Thursday 31 May 2018

[cobirds] Re: Bushtits - Adams County

I forgot to give the location in more helpful terms....trees next to parking garage at SE corner of 120th and Pecos...though I know they are not back there this afternoon when I checked.

Ron Bolton
Berthoud

On Thursday, May 31, 2018 at 12:03:30 PM UTC-6, ronbco wrote:
a small group in trees next to the DigitalGlobe west parking structure, eating insects (sometimes hanging on the underside) on the tree blossoms
I was stumped on the id because the merlin app did not show it as a potential match with their id tool.
Also, these were much less "fluffy" than most pics.
For a bit I thought they might be gray vireos but they are a bit larger and much less likely and not in groups.
ebird frequency in Adams county is pretty low
...the education continues 

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[cobirds] Possible Male Ruby-throated Hummingbird in Estes Park, Larimer Co. 5/31

Continuing our visit in Estes Park, I took my regular early morning walk on the west end of town to bird and buy the Denver Post.  At the intersection of Lower Broadview and Marys Lake Road, I saw a bright green male hummingbird with a ruby-red gorget feeding on a low flower near the road.  I was looking down at the bird from no more than 10 feet away.  What immediately struck me was the lack of a wing trill as the bird hovered while feeding and when it flew away.  All the male Broad-tailed Hummingbirds I have ever observed have the wing trill when hovering to feed and when flying.  This is not a voluntary sound since it results from the structure of the wing.  The bird guides note that the trill may be absent in the fall due to feather wear.  The species account in Birds of North America online notes --"Trill is naturally muted by wear, often inaudible by midwinter."  But this bird is flying around in May.  

The bird flew out of sight before I could get my camera ready.  I am very familiar with Ruby-throated Hummingbirds from observations at home in Maryland (our only regular hummer).  My brief observation and angle of view did not allow me to note key field marks like the coloring of the breast and armpits, the shape of the tail, and whether the bird had a black "chinstrap" at the top of its gorget which would distinguish it from a Broad-tailed Hummingbird.  My quick impression of the "jizz" of the bird was Ruby-throated.

So my question for seasoned Colorado birders is whether folks have observed spring male Broad-tailed Hummingbirds that do not produce the wing trill.

For now, I have entered this hummer in eBird as "hummingbird sp." but I might change that based on what I hear from you.

Thanks.

Jim Nelson

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[cobirds] Bushtits - Adams County

a small group in trees next to the DigitalGlobe west parking structure, eating insects (sometimes hanging on the underside) on the tree blossoms
I was stumped on the id because the merlin app did not show it as a potential match with their id tool.
Also, these were much less "fluffy" than most pics.
For a bit I thought they might be gray vireos but they are a bit larger and much less likely and not in groups.
ebird frequency in Adams county is pretty low
...the education continues 

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[cobirds] get your Marsh Wren fix here: St Vrain State Park, Weld

Note from Bev Baker below. She visited the park on the 30th.

Good morning!  I heard at least a dozen marsh wrens singing at St Vrain State Park (Weld County) yesterday. They were in cattails surrounding Pelican pond and vocalizing like crazy, around mid-morning. I got a fleeting glimpse of one. There is an ebird post of one marsh wren in that area from May 27. 

State Park entrance fee applies... 




Linda Andes-Georges
Boulder County (W of Lagerman, N of Haystack, E of Table Mtn)
[Jean-Pierre says: W of Paris, S of Quebec, E of Tahiti]
8417 Stirrup Ln
Longmont CO 80503
Tel. 720 668 5214




[cobirds] Re: Cordilleran Flycatcher, Common Nighthawks - Centennial (Arapahoe)

Common Nighthawks continue to travel north up (approximately) University Ave in Centennial. I've spotted lone birds headed that way on May 28 & May 30. Last night's was lower and a bit more fluttery than the previous passerby. Later on, the brown bats that are back in a neighbor's bat house were feeding about as high as the nighthawk was.

This morning, I walked my dogs back over to the Little Dry Creek & High Line Canal Trail to check on the Cordilleran Flycatcher we'd previously seen on May 28. On our way, we passed by Chapel Hill Memorial Gardens, where we had our first Western Kingbirds at the cemetery. There was an apparent pair -- calling and chasing around the local Red-tailed Hawk. A third Western Kingbird called from just beyond the cemetery; there may have been a fourth calling from near that third, out of sight, but I couldn't tell. I tried to transform all of them into Cassin's, but they resisted.

The Cordilleran, meanwhile, continued along the Little Dry Creek, calling and singing loudly. I heard a few other interesting sounds along the canal (now and for a short time only, filled with water) and the creek. But with two dogs in tow, I didn't have the patience to wait those birds out.

Around Centennial, the cottonwoods have turned the world into a snow globe. A few days ago, along the Big Dry Creek Trail, I saw Barn Swallows hunt down a large tuft of cottonwood seed -- I presume for lining a nest? It took a few passes by for one of them to succeed in nabbing it out of the air as it drifted along.

- Jared Del Rosso
Centennial, CO

 
On Monday, May 28, 2018 at 10:46:44 AM UTC-6, Jared Del Rosso wrote:
Last night (5/27), I heard then spotted two Common Nighthawks over my west Centennial home (Arapahoe). The birds appeared northbound, until they hit a wall of wind that they couldn't break. When I last saw them, they looked like they were being pushed southeast.

This morning, while dog walking, I heard the Cordilleran Flycatcher still calling from the Little Dry Creek, near the High Line Canal Trail, along East Orchard Rd. I previously heard & saw the bird last Thursday (5/24).

- Jared Del Rosso
Centennial, CO

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[cobirds] Northern Parula (Larimer)

At dusk yesterday, May 30, a Northern Parula was singing at North Shields Ponds Natural Area. It was north of Sterling Pond, in trees along the fence line. Low quality photo attached here. We have about a week to go of Spring Migration.

Nick Komar
Fort Collins CO

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[cobirds] Colorado Rare Bird Alert, 31 May 2018

Compiler:   Joyce Takamine
Date:        May 31, 2018
e-mail:      RBA AT cobirds.org  

This is the Rare Bird Alert for Thursday, May 31 sponsored by Denver Field Ornithologists and the Bird Conservancy of the Rockies.

Highlight species include: (* indicates new information on this species)

NOTE:  The RBA is now using the new AOU checklist and the order of families has changed.
Snow Goose (Kiowa)
Trumpeter Swan (Archuleta)
Wood Duck (Jackson, *Saguache)
Hooded Merganser (Adams, *Boulder)
Northern Bobwhite (Logan) 
Chukar (Larimer)
Clark's Grebe (Denver, Garfield)
Yellow-billed Cuckoo (Arapahoe, Kiowa, *Larimer, Logan, Pueblo)
BLACK-BILLED CUCKOO (*Logan)
Black Swift (Douglas, Pueblo)
White-throated Swift (Larimer)
Rufous Hummingbird (Fremont)
Virginia Rail (Lincoln)
Sora (Lincoln)
Sandhill Crane (Garfield)
Black-necked Stilt (Kiowa)
Snowy Plover (Kiowa)
Semipalmated Plover (El Paso)
Mountain Plover (Cheyenne, Weld)
Long-billed Curlew (Larimer)
Ruddy Turnstone (Larimer)
Stilt Sandpiper (Kiowa, Kit Carson, Weld)
Sanderling (Kiowa)
White-rumped Sandpiper (Kiowa, Kit Carson, *Larimer)
Pectoral Sandpiper (Kiowa)
Western Sandpiper (Kiowa)
Long-billed Dowitcher (Weld)
Solitary Sandpiper (Weld)
Willet (Alamosa, Jackson, Weld)
Lesser Yellowlegs (Kiowa)
Greater Yellowlegs (Jackson)
Least Tern (*Delta)
Forster's Tern (Boulder)
Common Loon (*Bent)
ANHINGA (Delta)
Cattle Egret (Pueblo)
Green Heron (Pueblo) (Kiowa)
White-faced Ibis (Kiowa, Weld)
Mississippi Kite (El Paso, Kiowa, Pueblo)
Cooper's Hawk (Cheyenne)
Red-headed Woodpecker (Arapahoe, *Bent, Cheyenne, Kiowa, Kit Carson, Larimer, Logan, Yuma)
Acorn Woodpecker (Pueblo)
Downy Woodpecker (Eastern) (*Larimer)
Hairy Woodpecker (Rocky Mts) (Arapahoe)
Willow Flycatcher (Kiowa)
Least Flycatcher (Eagle)
Hammond's Flycatcher (Weld)
Gray Flycatcher (El Paso, Gunnison, Kit Carson)
Cordilleran Flycatcher (Arapahoe)
Eastern Phoebe (*Boulder, Yuma)
Ash-throated Flycatcher (El Paso)
Great Crested Flycatcher (Cheyenne, Kiowa)
Cassin's Kingbird (Arapahoe, *Bent, Fremont, Larimer, Lincoln, Otero)
Eastern Kingbird (*Gunnison)
Purple Martin (Hinsdale, *Mesa)
Tree Swallow (Kiowa)
Bank Swallow (Kiowa)
Bell's Vireo (Logan, Pueblo)
Gray Vireo (*Huerfano)
Yellow-throated Vireo (Weld)
Warbling Vireo (Eastern) (Kiowa)
Warbling Viero (Western) *Kit Carson)
Red-eyed Vireo (Weld)
Canyon Wren (Otero)
Winter Wren (Yuma)
Eastern Bluebird (Arapahoe, El Paso)
Western Bluebird (Adams)
Veery (Boulder, Elbert, *Logan)
Northern Mockingbird (Hinsdale)
Cedar Waxwing (Ouray)
Lesser Goldfinch (Kit Carson, Logan)
McCown's Longspur (Larimer)
Chipping Sparrow (Logan, Montezuma)
Clay-colored Sparrow (La Plata)
Field Sparrow (Kiowa, Kit Carson, Larimer)
Lark Sparrow (El Paso)
Black-throated Sparrow (Adams)
Baird's Sparrow (Larimer)
Fox Sparrow (Jackson, Routt)
White-throated Sparrow (Weld)
Bobolink (Larimer, *Mesa)
Baltimore Oriole (Cheyenne, Weld, Yuma)
Ovenbird (Kit Carson)
Northern Waterthrush (El Paso, Jackson, Kiowa)
MOURNING WARBLER (Prowers)
Hooded Warbler (Boulder, Jefferson)
American Redstart (Adams, Kiowa)
Northern Parula (*Larimer)
Magnolia Warbler (Cheyenne)
Chestnut-sided Warbler (Jefferson, Larimer)
Black-throated Blue Warbler (Arapahoe, Weld)
Yellow-throated Warbler (Pueblo)
Grace's Warbler (Las Animas, *Mesa, Pueblo)
Townsend's Warbler (Boulder)
Scarlet Tanager (Kiowa)
Rose-breasted Grosbeak (Rio Grande)
Lazuli Bunting (*Adams)
Indigo Bunting (Larimer)
Dickcissel (*Bent, El Paso, Fremont, Kiowa, Kit Carson, Yuma)

ADAMS COUNTY:
—On May 27 at Rocky Mountain Arsenal NWR First Creek, John Breitsch reported Western Blue bird and American Redstart.  On May 28 at Rocky Mountain Arsenal NWR First Creek, John Breitsch reported American Redstart.
---On May 28 at Barr Lake SP Bird Conservancy of the Rockies off and below dam, Heather and Riley Morris reported Black-throated Sparrow.
---On May 29 at Barr Lake SP west side, Connie Lintz and Candice Johnson reported Hooded Merganser and Lesser Goldfinch.
---On May 29 at Ken Mitchell Park and Open Space, Bill Kaempfer reported f Hooded Merganser.
---On May 30 at Rocky Mountain Arsenal NWR, George Ho reported Lazuli Bunting.

ARAPAHOE  COUNTY:
---On May 28 at Little Dry Creek near High Line Canal Trail along East Orchard Rd, Jared Del Rosso reported Cordilleran Flycatcher.
---On May 28 near intersection of Layton and S Galapago in Englewood, Connie Kogler reported Cassin's Kingbird.
---On May 28 at Cherry Creek SP, Matt Newport reported Yellow-billed Cuckoo.
---On May 28 at CR 38 at East Bijou Creek, David Suddjian reported 3 Cassin's Kingbirds, m Blue-throated Blue Warbler, and Hairy Woodpecker (Rocky Mts).
---On May 28 at Richmil Ranch Open Space, David Suddjian reported 2 Red-headed Woodpeckers, 6 Cassin's Kingbirds, and Eastern Bluebird.

ARCHULETA COUNTY:
---On May 26 at Pinon Lake Reservoir, Nell Smith and Parker Davis reported Trumpeter Swan.                                                                   

BENT COUNTY:
---On May 30 at John Martin Reservoir, Finny Fantetti reported Common Loon, 2 Red-headed Woodpeckers, 2 Cassin's Kingbirds, and 3 Dickcissel.

BOULDER COUNTY:
---On May 26 at Hecla Lake, Ted Floyd reported pair of Hooded Merganers.  On May 27 at Hecla Lake, Jack Bushong and Rob Cassady reported m Hooded Merganser.  On May 29 at Hecla Lake, Ryan Bushong reported m Hooded Merganser.
---On May 27 at Boulder Mountain Park Bear Canyon trail, Cameron Boyd reported Townsend's Warbler.
---On May 28 at Waneka Lake/Greenlee Preserve, Ted Floyd reported Forster's Tern.  On May 29 at Waneka Lake/Greenlee Preserve, Ted Floyd reported Hooded Merganser.
---On May 29 on Twin Lakes Trail, Elena Klaver reported singing Veery; Luke and Tracy Pheneger, Dan Zmolek and Leslie S were able to see and hear the Veery.
---On May 29 on Yellowstone Rd in Longmont, Mary and Paulette Ache reported 8 Hooded Mergansers (1f, 7 juv).
---On May 29 at St Vrain River Cross at 63rd St. John Rutenbeck reported Eastern Phoebe.
---On May 30 at Bridge at Left Hand Canyon, Luke Pheneger and Maikel Wise reported Eastern Phoebe.  This is private property so bird from road.
---On May 30 at Teller Farm and Lakes, Richard Trunker reported Hooded Merganser.


CHEYENNE COUNTY:
---On May 28 at CR J from CR 31 – CR 24, Steve Mlodinow reported Mountain Plover, Red-headed Woodpecker, Great Crested Flycatcher, Baltimore Oriole and Copper's Hawk.

DELTA COUNTY:
---On May29 at Sweitzer Lake, Sandy Beranich reported a possible ANHIHGA.  On May 30 at Sweitzer Lake, Betty Fenton reported Least Tern.

DENVER COUNTY:
---On May 28 at Denver City Park, Ferril Lake, Rebecca Laroche and Nick Pusateri reported Clark's Grebe.  On May 29 at Denver City Park, Ferril Lake Keith Suter reported Clark's Grebe.

DOUGLAS COUNTY:
---On May 27 in Parker, Loch Kilpatrick reported 3 Black Swifts.

ELBERT COUNTY:
---On May 28 at 1st Ave 1.0 (N from Agate), David Suddjian reported Veery.

EL PASO COUNTY:
—On May 26 at Clear Spring Ranch, Steve Brown reported banding his 20th Northern Waterthrush of the season and observed an Ash-throated Flycatcher overheard  On May 27 at Clear Spring Ranch, Steve  Brown reported Gray Flycatcher and Mississippi Kite.
---On May 28 at Adams Open Space, Gary Koehn reported 2 Mississippi Kites.
---On May 26 at Aiken canon Preserve, Alan Versaw reported Bewick's Wren and 2 Cassin's Kingbird.
---On May 28 on Shumway Road in Fountain, Aaron, Pati, and Sarah Driscoll reported Dickcissel.
---On May 28 at Ramah Reservoir SWA, Robb Hinds reported Sedmipalmated Plover.
---On May 28 at Cheyenne Mountain SP, Beth, Joy, and Leonard Lake reported 2 Ash-throated Flycatchers.

FREMONT COUNTY:
---On May 26 at 12100-12998 Temple Canyon Road, Canon City, R Knapp reported Rufous Hummingbird and 5 Cassin's Kingbirds.
---On May 27 on Lincoln St in Canon City, Dale and Joel Adams reported 2 Dickcissel.

GARFIELD COUNTY:
---On May 26 at Spring Valley above Glenwood, Roaring Fork Audubon confirmed Sandhill Cranes breeding when they found 2 adults with 2 young cranes.  Tom McConnell reported that they have been trying for several years to confirm breeding.
---On May 28 at Harvey Gap SP and Grass Valley Reservoir, Sondra Lee Walling reported Clark's Grebe.

GUNNISON COUNTY:
---On May 30 in town of Gunnison, Jennifer Gardner reported Eastern Kingbird.

HINSDALE COUNTY:
---On May 27 in Lake City (town), Doug Kibbe, Mackenzie Goldthwait, and Jeff Dawson reported 6 Purple Martins.
---On May 28 at Rambouillet Creek, Jeff Dawson, Doug Kibbe, and Mackenzie Goldthwait reported Northern Mockingbird.

HUERFANO COUNTY:
---On May 30 NE of Gardner Butte, Marcel Such reported 3 Gray Vireo.

JACKSON COUNTY:
---On May 27 at Michigan River Wetland near CR 30, Chuck Hundertmark and DFO field trip reported Northern Waterthrush and Slate-colored Fox Sparrow.
---On May 27 at 18 Island Reservoir, Chuck Hundertmark and DFO Field trip reported 3 Greater Yellowlegs.
---On May 27 at Pole Mountain Lake area, Chuck Hundertmark and DFO Field Trip reported Wood Duck.

JEFFERSON COUNTY:
---On May 27 at Chatfield SP upstream of Kingfisher Bridge (west), Timothy Condon reported Hooded Warbler.

KIOWA COUNTY:
---On May 28 at Neenoshe Reservoir, Norm Lewis reported 3 White-faced Ibis and 2 Black-necked Stilts.  On May 29 at Neenoshe Reservoir, Steve Mlodinow reported 4 Black-crowned Night Heron, 31 Black-necked Stilts, 3 Stilt Sandpipers, 71 White-faced Ibis, 2 Bank Swallow, 1 Snow Goose, 3 Snowy Plover, 3 Sanderling, 62 White-rumped Sandpipers, Red-headed Woodpecker and Dickcissel.
---On May 27 at Upper Queens/Neeskah Reservoir, Steve Mlodinow reported 9 Warbling (Eastern) Vireos, 2 Great Crested Flycatchers, 2 Tree Swallows, 7 White-faced Ibis, Yellow-breasted Chat, Black-crowned Night Heron, Snowy Plover, and 2 Red-headed Woodpeckers.    On May29 at Upper Queens/Neeskah Reservoir, Steve Mlodinow reported Pectoral Sandpiper, 8 Warbling Vireo (Eastern), Great Crested Flycatcher, Mississippi Kite, 7 White-rumped Sandpiper, Northern Waterthrush, American Redstart.
--On May 27 at Kiowa Creek at CR 40, Steve Mlodinow reported f Scarlet Tanager.
---On May 29 at Neegronda Reservoir, Steve Mlodinow reported 2 White-faced Ibis and 5 Stilt Sandpipers.
---On May 29 at Lower Queens Reservoir, Steve Mlodinow reported 3 Lesser Yellowlegs, 5 Pectoral Sandpipers, 6 Stilt Sandpipers, 4 Western Sandpipers, Yellow-billed Cuckoo, and Field Sparrow.
---On May 28 CR p to CR 41 W of US 287, Steve Mlodinow reported Yellow-billed Cuckoo and Willow Flycatcher.

KIT CARSON COUNTY:
---On May 29 at Flagler Reservoir SWA, David Suddjian reported Stilt Sandpiper, 2 White-rumped Sandpipers, 3 Red-headed Woodpeckers, 2 Warbling Vireo (Western), Ovenbird, and Field Sparrow.
---On May 28 at Almost Kansas Homestead, Steve Mlodinow reported 3 Dickcissel and 2 Lesser Goldfinch.

LARIMER COUNTY:
—On May 26 at CSU Environmental Learning Center, Christine and Richard Sparks reported Red-headed Woodpecker and Indigo Bunting.
---On May 26 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), John Shenot and many other birders reported that the Ruddy Turnstone continues at Rigden Reservoir.  On May 27 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Gabriel Wiltse reported Ruddy Turnstone.  On May 28 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Tim Priehs and Michael Lester reported Ruddy Turnstone.  On May 29 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Lori Pivonka reported Ruddy Turnstone.
---On May 26 at Soapstone Prairie NA, Andy Bankert reported 3 Baird's Sparrows and 12 McCown's Longspurs.
---On May 28 at Estes Park, Jim Nelson reported Cassin's Kingbird.  On May 30 at West Estes Park, Jim Nelson reported Downy Woodpecker (Eastern).
---On May 28 at Devils Backbone Trail near Loveland, Eric DeFonso reported Field Sparrow.t Resaervoir 
---On May 28 at Reservoir Ridge in Fort Collins, Bub Buderman reported Bobolink.
---On May 28 at Lory SP on hike to top of Arthur's Rock, John Sanderson reported Chestnut-sided Warbler.  On May 29 at Lory SP, Danny Motalvo reported 2 Chestnut-sided Warblers.
---On May 28 at Wellington SWA—Cobb Lake Unit, Andy Bankert, Caroline Olson, and David Wade reported Chukar (probably released bird), White-rumped Sandpiper, and White-throated Swift.
---On May 30 at North Shields Pond NA, Doug Swartz reported Yellow-billed Cuckoo; Nick Komar and Georgia Doyle reported Northern Parula.
---On May 30 at Wellington SWA—Schware Unit & Morris Reservoir, Nick Komar and Andy Bankert reported White-rumped Sandpiper.

LAS ANIMAS COUNTY:
---On May 29 at Spanish Peaks SWA – Beebe Trail, Marcel Such reported 6 Grace's Warblers.

LINCOLN COUNTY:
---On May 28 at Limon Wetlands and Doug Kissel Pond, David Suddjian reported Virginia Rail, Sora, and Cassin's Kingbird.

LOGAN COUNTY:
---On May 28 at Tamarck Ranch SWA, Ginny Bergstrom reported 2 Lesser Goldfinch, 2 Northern Bobwhite, 2 Yellow-billed Cuckoo, 2 Red-headed Woodpeckers, and Bell's Vireo.  On May 30 at Tamarack Ranch SWA, Loch Kilpatrick reported a calling BLACK-BILLED CUCKOO deep in woods by stream and Veery.

MESA COUNTY:
---On May 27 at Divide Road, 141 to Divide Forks Campground, Art Hudake and Gwen Moore reported Grace's Warbler.
---On May 27 at ME ¾ .2 miles west of junction with 57 Rd, Jim Liewer reported 3 Bobolinks.  On May 27 on ME 3/4 , Kathleen McGinley reported Bobolink.  On May 29 at ME ¾ and 57 Rd, Rodene Harwood, Ronda Woodward, Dee Harwood, Vice Zerbi, and Mike Henwood reported 3 Bobolink.  On May 30 on ME ¾ Rd W of 57 Rd, Kathleen McGinley and Brenda Sabo reported 3 Bobolink.
---On May 30 at Divide Rd—thimble Point, FR # 417, Mike Henwood reported 3 Grace's Warblers and 2 Purple Martin.

OTERO COUNTY:
---On May 29 at Vogel Canon, Ginny Fantetti and Robert Edelen reported 2 Cassin's Kingbirds and Canyon Wren.

OURAY COUNTY:
---On May 27 at Ridgway (town), Alison Hixon reported Cedar Waxwing.

PUEBLO COUNTY:
---On May 26 at Mineral Palace Park, Jim Merritt reported Yellow-throated Warbler.
---On May 26 at Pueblo Mountain Park, Jim Merritt reported Grace's Warbler and Acorn Woodpecker.
---On May 26 at Valco Ponds SWA, Jim Merritt reported Bell's Vireo and Green Heron.
---On May 27 at Pueblo Reservoir, Brandon Percival reported Black Swift, Bell's Vireo, and Yellow-billed Cuckoo.
---On May 27 at Pueblo Reservoir Swallows area, Tim Leppek reported 7 Cattle Egret (Western)/.

ROUTT COUNTY:
---On May 27 at Columbine (town), Jonathan Lautenbach reported Fox Sparrow.

SAGUACHE COUNTY:
---On May 30 at Russell Lakes SWA, Brenda Huffman reported pair of Wood Ducks.

WELD COUNTY:

---On May 27 on CR 100 5 miles east of CR 49, Bill Fink reported Mountain Plover.
---On May28 at Woods Lake, Diane Thomas reported Solitary Sandpiper and 2 White-faced Ibis.
---On May 28 at Stewart's Pond, Gary Lefko reported 2 Stilt Sandpipers.

YUMA COUNTY:
---On May 27 at Stalker Lake, Dolf Hall reported 2 Red-headed Woodpeckers, Eastern Phoebe, possible Winter Wren, Dickcissel, and 2 Baltimore Oriole.

DFO Field Trips: 
For details please visit the DFO website dfobirds.org
Cherry Creek State Park
Friday, June 1
6:00AM – 12:30 PM
Diane Roberts (Samatha576 AT aol.com; 720-278-9025)

Grand Junction
Friday, June 1 – Sunday, June 3
12:00 PM – 5:00 PM
Wendy Wibbens and Sue Summers (wibbwj AT aol.com; 303-330-1175)

Ken Caryl Valley Area
Friday, June 1
6:30 PM- 9:30 PM
David Suddjian (dsuddjian AT gmail.com; 831-713-8659)
This trip is FULL.

Roxborough State Park
Saturday, June 2
8:00 AM – 11:00 Am
Alison Kondler (birdtrills AT gmail.com; 303-904-9140)

Brush Hollow, Aiken and Rock Creek Canyon
Sunday, June 3
5:45 AM – 6:pm
Chris Gilbert (chrisgee9 AT gmail.com; 804-213-1508)

Eldorado Canyon State Pakr
Sunday, June 3
6:00 AM - 1:30  PM
Karen Drozda (drozforte AT aol.com; 303-388-0891)

Good Birding
Joyce Takamine

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Wednesday 30 May 2018

[cobirds] Apex Park. Jefferson county

What a lovely walk I had at Apex yesterday. If you are not familiar with Apex it is more or less a vertical corridor following a drainage starting on Lookout Mt and ending near Golden. Near the bottom I heard a BlueJay scolding, then somewhat higher saw a Scrub Jay and further up saw several Stellars Jays. One section had Black Headed grosbeaks frequently. It seemed like their rambling songs overlapped as I went along. With the gurgling of the small creek, the Grosbeaks, some Robins, a Western Tanager and many House Wrens it was an auditory bonanza.

Fortunately it was a cloudy and cool day. Apex can get very hot. If you are interested, be sure to go on an odd numbered day when there are some biking limitations.

Jill Boice


Sent from my iPhone

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Re: [cobirds] Veery singing at Twin Lakes

Can someone describe for me what log they're talking about? I'm here and it looks like you have to wander off the trail through thick heavy grass just to see any logs crossing the ditch (which I presume means the creek?).

Thank you for any assistance you can provide.

Eric

Sent from the Aether

> On May 29, 2018, at 8:04 PM, "dslashdz@gmail.com" <dslashdz@gmail.com> wrote:
>
> We re-found the singing Veery at ~7:40 pm - pics and perhaps audio to come on ebird. It is in the same location as previously described - with easy access from Twin Lakes road. You can park near where the LOBO trail intersects the road and walk a short distance west to the where the log the crosses the ditch - it was seen and heard in the bush just across the creek to the south.
>
> Dan Zmolek
>
> Gunbarrel, Boulder Cty
>
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[cobirds] Colorado Rare Bird Alert, 30 May 2018

Compiler:   Joyce Takamine
Date:        May 30, 2018
e-mail:      RBA AT cobirds.org  

This is the Rare Bird Alert for Wednesday, May 30 sponsored by Denver Field Ornithologists and the Bird Conservancy of the Rockies.

Highlight species include: (* indicates new information on this species)

NOTE:  The RBA is now using the new AOU checklist and the order of families has changed.
Snow Goose (*Kiowa)
Trumpeter Swan (Archuleta)
Wood Duck (Jackson)
Hooded Merganser (*Adams, *Boulder)
Northern Bobwhite (Logan) 
Chukar (Larimer)
Clark's Grebe (*Denver, Garfield)
Yellow-billed Cuckoo (Arapahoe, *Kiowa, Logan, Otero, Pueblo)
Black Swift (Douglas, Pueblo)
White-throated Swift (Larimer)
Rufous Hummingbird (Fremont)
Virginia Rail (Lincoln)
Sora (Lincoln)
Sandhill Crane (Eagle, Garfield)
Black-necked Stilt (*Kiowa)
American Avocet (Moffat)
Snowy Plover (*Kiowa)
Semipalmated Plover (El Paso)
Mountain Plover (Cheyenne, Weld)
Whimbrel (Kiowa)
Long-billed Curlew (Larimer)
Ruddy Turnstone (*Larimer)
Stilt Sandpiper (*Kiowa, *Kit Carson, Weld)
Sanderling (*Kiowa, Larimer, Pueblo)
White-rumped Sandpiper (Bent, *Kiowa, *Kit Carson, Larimer)
Pectoral Sandpiper (*Kiowa)
Western Sandpiper (*Kiowa)
Long-billed Dowitcher (Weld)
Solitary Sandpiper (Weld)
Willet (Alamosa, Jackson, Weld)
Lesser Yellowlegs (*Kiowa)
Greater Yellowlegs (Jackson)
Least Tern (Moffat)
Forster's Tern (Boulder)
ANHINGA (*Delta)
Snowy Egret (Moffat)
Cattle Egret (Pueblo)
Green Heron (Pueblo)
Black-crowned Night-Heron (*Kiowa)
White-faced Ibis (*Kiowa, Weld)
Mississippi Kite (El Paso, *Kiowa, Pueblo)
Cooper's Hawk (Cheyenne)
Red-headed Woodpecker (Arapahoe, Cheyenne, *Kiowa, *Kit Carson, Larimer, Logan, Yuma)
Acorn Woodpecker (Pueblo)
Hairy Woodpecker (Rocky Mts) (Arapahoe)
Willow Flycatcher (*Kiowa)
Least Flycatcher (Eagle, Weld)
Hammond's Flycatcher (Weld)
Gray Flycatcher (El Paso, Gunnison, Kit Carson)
Cordilleran Flycatcher (Arapahoe, Weld)
PACIFIC-SLOPE FLYCATCHER (Grand)
Eastern Phoebe (* Boulder, Weld, Yuma)
Ash-throated Flycatcher (El Paso)
Great Crested Flycatcher (Cheyenne, *Kiowa)
Cassin's Kingbird (Arapahoe, Denver, Fremont, Larimer, Lincoln,*Otero)
Western Kingbird (Summit)
Purple Martin (Hinsdale)
Tree Swallow (Kiowa)
Bank Swallow (*Kiowa)
Bell's Vireo (Logan, Pueblo)
Yellow-throated Vireo (Weld)
Warbling Vireo (Eastern) (*Kiowa)
Warbling Viero (Western) (*Kit Carson)
Red-eyed Vireo (Weld)
Canyon Wren (*Otero)
Winter Wren (Yuma)
Eastern Bluebird (Arapahoe, El Paso)
Western Bluebird (Adams)
Veery (*Boulder, Elbert)
Swainson's Thrush (Weld)
Hermit Thrush (Weld)
Northern Mockingbird (Hinsdale)
Cedar Waxwing (Ouray)
Lesser Goldfinch (Kit Carson, Logan)
Chestnut-collared Longspur (Weld)
McCown's Longspur (Larimer, Weld)
Cassin's Sparrow (Weld)
Chipping Sparrow (Logan, Montezuma)
Clay-colored Sparrow (La Plata)
Field Sparrow (*Kiowa, *Kit Carson, Larimer)
Lark Sparrow (El Paso)
Black-throated Sparrow (Adams)
Grasshopper Sparrow (Routt)
Baird's Sparrow (Larimer)
Fox Sparrow (Jackson, Routt)
White-throated Sparrow (Weld)
Yellow-breasted Chat (Weld)
Bobolink (Larimer, *Mesa, Routt)
Baltimore Oriole (Bent, Cheyenne, Kiowa, Weld, Yuma)
Ovenbird (*Kit Carson, Weld)
Northern Waterthrush (El Paso, Jackson, *Kiowa)
MOURNING WARBLER (Prowers)
Hooded Warbler (Boulder, Jefferson)
American Redstart (Adams, *Kiowa)
Magnolia Warbler (Cheyenne, Weld)
Chestnut-sided Warbler (Jefferson, *Larimer)
Black-throated Blue Warbler (Arapahoe, Weld)
Yellow-throated Warbler (Pueblo)
Grace's Warbler (*Las Animas, Mesa, Pueblo)
Townsend's Warbler (Boulder)
Scarlet Tanager (Kiowa)
Rose-breasted Grosbeak (Rio Grande)
Indigo Bunting (Larimer)
Dickcissel (El Paso, Fremont, *Kiowa, Kit Carson, Yuma)

ADAMS COUNTY:
—On May 27 at Rocky Mountain Arsenal NWR First Creek, John Breitsch reported Western Blue bird and American Redstart.  On May 28 at Rocky Mountain Arsenal NWR First Creek, John Breitsch reported American Redstart.
---On May 28 at Barr Lake SP Bird Conservancy of the Rockies off and below dam, Heather and Riley Morris reported Black-throated Sparrow.
---On May 29 at Barr Lake SP west side, Connie Lintz and Candice Johnson reported Hooded Merganser and Lesser Goldfinch.
---On May 29 at Ket Mitchell Park and Open Space, Bill Kaempfer reported f Hooded Merganser.

ARAPAHOE  COUNTY:
---On May 28 at Little Dry Creek near High Line Canal Trail along East Orchard Rd, Jared Del Rosso reported Cordilleran Flycatcher.
---On May 28 near intersection of Layton and S Galapago in Englewood, Connie Kogler reported Cassin's Kingbird.
---On May 28 at Cherry Creek SP, Matt Newport reported Yellow-billed Cuckoo.
---On May 28 at CR 38 at East Bijou Creek, David Suddjian reported 3 Cassin's Kingbirds, m Blue-throated Blue Warbler, and Hairy Woodpecker (Rocky Mts).
---On May 28 at Richmil Ranch Open Space, David Suddjian reported 2 Red-headed Woodpeckers, 6 Cassin's Kingbirds, and Eastern Bluebird.

ARCHULETA COUNTY:
---On May 26 at Pinon Lake Reservoir, Nell Smith and Parker Davis reported Trumpeter Swan.                                                                   

BENT COUNTY:
---On May 25 at John Martin Dam, Brandon Percival reported White-rumped Sandpiper.
---On May 25 at Melody Tempel Grove Brandon Percival reported m Baltimore Oriole.

BOULDER COUNTY:
---On May 26 at Hecla Lake, Ted Floyd reported pair of Hooded Merganers.  On May 27 at Hecla Lake, Jack Bushong and Rob Cassady reported m Hooded Merganser.  On May 29 at Hecla Lake, Ryan Bushong reported m Hooded Merganser.
---On May 27 at Boulder Mountain Park Bear Canyon trail, Cameron Boyd reported Townsend's Warbler.
---On May 28 at Waneka Lake/Greenlee Preserve, Ted Floyd reported Forster's Tern.  On May 29 at Waneka Lake/Greenlee Preserve, Ted Floyd reported Hooded Merganser.
---On May 29 on Twin Lakes Trail, Elena Klaver reported singing Veery; Luke and Tracy Pheneger, Dan Zmolek and Leslie S were able to see and hear the Veery.
---On May 29 on Yellowstone Rd in Longmont, Mary and Paulette Ache reported 8 Hooded Mergansers (1f, 7 juv).
---On May 29 at St Vrain River Cross at 63rd St. John Rutenbeck reported Eastern Phoebe.

CHEYENNE COUNTY:
---On May 28 at CR J from CR 31 – CR 24, Steve Mlodinow reported Mountain Plover, Red-headed Woodpecker, Great Crested Flycatcher, Baltimore Oriole and Copper's Hawk.

DELTA COUNTY:
---On May29 at Sweitzer Lake, Sandy Beranich reported a possible ANHIHGA.

DENVER COUNTY:
---On May 24 at Gun Club Rd S of E 112th Ave, Elaine Wagner reported Cassin's Kingbird.
---On May 28 at Denver City Park, Ferril Lake, Rebecca Laroche and Nick Pusateri reported Clark's Grebe.  On May 29 at Denver City Park, Ferril Lake Keith Suter reported Clark's Grebe.

DOUGLAS COUNTY:
---On May 27 in Parker, Loch Kilpatrick reported 3 Black Swifts.

EAGLE COUNTY:
---On May 25 at Spring Park Reservoir, Rebecca Weiss reported Sandhill Cranes with 2 young.

ELBERT COUNTY:
---On May 28 at 1st Ave 1.0 (N from Agate), David Suddjian reported Veery.

EL PASO COUNTY:
—On May 26 at Clear Spring Ranch, Steve Brown reported banding his 20th Northern Waterthrush of the season and observed an Ash-throated Flycatcher overheard  On May 27 at Clear Spring Ranch, Steve  Brown reported Gray Flycatcher and Mississippi Kite.
---On May 24 at Adams Open Space in Fountain, Alan Ketcham reported 2 Mississippi Kites. On May 28 at Adams Open Space, Gary Koehn reported 2 Mississippi Kites.
---On May 24 at John Metcalf Park in Fountain, Chris McReynolds reported Mississippi Kite.
---On May 25 at Cross Creek Regional Park, David Rudin reported Mississippi Kite.
---On May 26 at Aiken canon Preserve, Alan Versaw reported Bewick's Wren and 2 Cassin's Kingbird.
---On May 28 on Shumway Road in Fountain, Aaron, Pati, and Sarah Driscoll reported Dickcissel.
---On May 28 at Ramah Reservoir SWA, Robb Hinds reported Sedmipalmated Plover.
---On May 28 at Cheyenne Mountain SP, Beth, Joy, and Leonard Lake reported 2 Ash-throated Flycatchers.

FREMONT COUNTY:
---On May 26 at 12100-12998 Temple Canyon Road, Canon City, R Knapp reported Rufous Hummingbird and 5 Cassin's Kingbirds.
---On May 27 on Lincoln St in Canon City, Dale and Joel Adams reported 2 Dickcissel.

GARFIELD COUNTY:
---On May 25 at Rifle Gap SP, John Drummond reported Clark's Grebe.
---On May 26 at Spring Valley above Glenwood, Roaring Fork Audubon confirmed Sandhill Cranes breeding when they found 2 adults with 2 young cranes.  Tom McConnell reported that they have been trying for several years to confirm breeding.
---On May 28 at Harvey Gap SP and Grass Valley Reservoir, Sondra Lee Walling reported Clark's Grebe.

GRAND COUNTY:
---On May 25 at Kinnikinnik North Lodge, Melinda Berger reported a possible PACIFIC-SLOPE FLYCATCHER.  It was identified by voice and playback.  This would be a new state bird if accepted.

HINSDALE COUNTY:
---On May 27 in Lake City (town), Doug Kibbe, Mackenzie Goldthwait, and Jeff Dawson reported 6 Purple Martins.
---On May 28 at Rmbouillet Creek, Jeff Dawson, Doug Kibbe, and Mackenzie Goldthwait reported Northern Mockingbird.

JACKSON COUNTY:
---On May 27 at Michigan River Wetland near CR 30, Chuck Hundertmark and DFO field trip reported Northern Waterthrush and Slate-colored Fox Sparrow.
---On May 27 at 18 Island Reservoir, Chuck Hundertmark and DFO Field trip reported 3 Greater Yellowlegs.
---On May 27 at Pole Mountain Lake area, Chuck Hundertmark and DFO Field Trip reported Wood Duck.

JEFFERSON COUNTY:
---On May 27 at Chatfield SP upstream of Kingfisher Bridge (west), Timothy Condon reported Hooded Warbler.

KIOWA COUNTY:
---On May 25 at Neenoshe Reservoir, Brandon Percival reported 2 Whimbrel, White-rumped Sandpiper, and m Baltimore Oriole.  On May 28 at Neenoshe Reservoir, Norm Lewis reported 3 White-faced Ibis and 2 Black-necked Stilts.  On May 29 at Neenoshe Reservoir, Steve Mlodinow reported 4 Black-crowned Night Heron, 31 Black-necked Stilts, 3 Stilt Sandpipers, 71 White-faced Ibis, 2 Bank Swallow, 1 Snow Goose, 3 Snowy Plover, 3 Sanderling, 62 White-rumped Sandpipers, Red-headed Woodpecker and Dickcissel.
---On May 27 at Upper Queens/Neeskah Reservoir, Steve Mlodinow reported 9 Warbling (Eastern) Vireos, 2 Great Crested Flycatchers, 2 Tree Swallows, 7 White-faced Ibis, Yellow-breasted Chat, Black-crowned Night Heron, Snowy Plover, and 2 Red-headed Woodpeckers.    On May29 at Upper Queens/Neeskah Reservoir, Steve Mlodinow reported Pectoral Sandpiper, 8 Warbling Vireo (Eastern), Great Crested Flycatcher, Mississippi Kite, 7 White-rumped Sandpiper, Northern Waterthrush, American Redstart.
--On May 27 at Kiowa Creek at CR 40, Steve Mlodinow reported f Scarlet Tanager.
---On May 29 at Neegronda Reservoir, Steve Mlodinow reported 2 White-faced Ibis and 5 Stilt Sandpipers.
---On May 29 at Lower Queens Reservoir, Steve Mlodinow reported 3 Lesser Yellowlegs, 5 Pectoral Sandpipers, 6 Stilt Sandpipers, 4 Western Sandpipers, Yellow-billed Cuckoo, and Field Sparrow.
---On May 28 CR p to CR 41 W of US 287, Steve Mlodinow reported Yellow-billed Cuckoo and Willow Flycatcher.

KIT CARSON COUNTY:
---On May 29 at Flagler Reservoir SWA, David Suddjian reported Stilt Sandpiper, 2 White-rumped Sandpipers, 3 Red-headed Woodpeckers, 2 Warbling Vireo (Western), Ovenbird, and Field Sparrow.
---On May 28 at Almost Kansas Homestead, Steve Mlodinow reported 3 Dickcissel and 2 Lesser Goldfinch.

LARIMER COUNTY:
—On May 26 at CSU Environmental Learning Center, Christine and Richard Sparks reported Red-headed Woodpecker and Indigo Bunting.
---On May 23 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Jay Breidt reported Ruddy Turnstone and Rob Sparks reported Ruddy Turnstone and Sanderling.  Many birders were able to see both birds.   On May 24 at Arapahoe Bend Natural Area –Rigden Reservoir (Strauss Cabin Lake), Nick Komar reported the Ruddy Turnstone reported to Rigden Reservoir early in the morning and it was seen at Rigden Reservoir by several birders; also reported was a Long-billed Curlew.  On May 25 at Arapahoe Bend Natural Area –Rigden Reservoir (Strauss Cabin Lake), Diane Roberts and many other birders reported Ruddy Turnstone.  On May 26 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), John Shenot and many other birders reported that the Ruddy Turnstone continues at Rigden Reservoir.  On May 27 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Gabriel Wiltse reported Ruddy Turnstone.  On May 28 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Tim Priehs and Michael Lester reported Ruddy Turnstone.  On May 29 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Lori Pivonka reported Ruddy Turnstone.
---On May 26 at Soapstone Prairie NA, Andy Bankert reported 3 Baird's Sparrows and 12 McCown's Longspurs.
---On May 28 at Estes Park, Jim Nelson reported Cassin's Kingbird.
---On May 28 at Devils Backbone Trail near Loveland, Eric DeFonso reported Field Sparrow.t Resaervoir 
---On May 28 at Reservoir Ridge in Fort Collins, Bub Buderman reported Bobolink.
---On May 28 at Lory SP on hike to top of Arthur's Rock, John Sanderson reported Chestnut-sided Warbler.  On May 29 at Lory SP, Danny Motalvo reported 2 Chestnut-sided Warblers.
---On May 28 at Wellington SWA—Cobb Lake Unit, Andy Bankert, Caroline Olson, and David Wade reported Chukar (probably released bird), White-rumped Sandpiper, and White-throated Swift.

LAS ANIMAS COUNTY:
---On May 29 at Spanish Peaks SWA – Beebe Trail, Marcel Such reported 6 Grace's Warblers.

LINCOLN COUNTY:
---On May 28 at Limon Wetlands and Doug Kissel Pond, David Suddjian reported Virginia Rail, Sora, and Cassin's Kingbird.

LOGAN COUNTY:
---On May 28 at Tamarck Ranch SWA, Ginny Bergstrom reported 2 Lesser Goldfinch, 2 Northern Bobwhite, 2 Yellow-billed Cuckoo, 2 Red-headed Woodpeckers, and Bell's Vireo.

MESA COUNTY:
---On May 27 at Divide Road, 141 to Divide Forks Campground, Art Hudake and Gwen Moore reported Grace's Warbler.
---On May 27 at ME ¾ .2 miles west of junction with 57 Rd, Jim Liewer reported 3 Bobolinks.  On May 27 on ME 3/4 , Kathleen McGinley reported Bobolink.  On May 29 at ME ¾ and 57 Rd, Rodene Harwood, Ronda Woodward, Dee Harwood, Vice Zerbi, and Mike Henwood reported 3 Bobolink.

MOFFAT COUNTY:
---On May 24 at WFMC gravel Pits S of Craig, Forrest Luke and Vic Zerbi reported Least Tern, 2 Snowy Egrets, and 2 American Avocets.

OTERO COUNTY:
---On May 25 at Rocky Ford SWA, Brandon Percival reported Yellow-billed Cuckoo.
---On May 29 at Vogel Canon, Ginny Fantetti and Robert Edelen reported 2 Cassin's Kingbirds and Canyon Wren.

OURAY COUNTY:
---On May 27 at Ridgway (town), Alison Hixon reported Cedar Waxwing.

PUEBLO COUNTY:
---On May 26 at Mineral Palace Park, Jim Merritt reported Yellow-throated Warbler.
---On May 25 at Chico Basin Ranch Headquarters Pond, Alan and MaryLynne Ketcham reported Sanderling.
---On May 26 at Pueblo Mountain Park, Jim Merritt reported Grace's Warbler and Acorn Woodpecker.
---On May 26 at Valco Ponds SWA, Jim Merritt reported Bell's Vireo and Green Heron.
---On May 27 at Pueblo Reservoir, Brandon Percival reported Black Swift, Bell's Vireo, and Yellow-billed Cuckoo.
---On May 27 at Pueblo Reservoir Swallows area, Tim Leppek reported 7 Cattle Egret (Western)/.

ROUTT COUNTY:
---On May 24 at 20 Mile SWA south of Hayden Power Plant on Twenty Rd, Vic Zerbi reported Grasshopper Sparrow.
---On May 24 on CR 182 in Hayden Area, Vic Zerbi reported 3 m Bobolink.
---On May 27 at Columbine (town), Jonathan Lautenbach reported Fox Sparrow.

SUMMIT COUNTY:
---On May 24 at Dillon Reservoir, Frisco Marina area, M Walt reported Western Kingbird.

WELD COUNTY:
---On May 24 at Crow Valley CG, Dave Leatherman and Rachel Hopper reported Eastern Phoebe, Cordilleran Flycatcher, Least Flycatcher, Ovenbird, Yellow-breasted Chat, Hermit Thrush, and 20+ Swainson's Thrush.  On May 25 at Crow  Valley CG, Ryan and Jack  Bushong reported m Magnolia Warbler and Eastern Bluebird.
---On May 24 at CR 114 between CR 49 and CR 45, Dave Leatherman reported Cassin's Sparrows and Chestnut-collared Longspurs.
---On May 24 at CR 49 south of CR 122, Dave Leatherman reported McCown's Longspur.
---On May 27 on CR 100 5 miles east of CR 49, Bill Fink reported Mountain Plover.
---On May28 at Woods Lake, Diane Thomas reported Solitary Sandpiper and 2 White-faced Ibis.
---On May 28 at Stewart's Pond, Gary Lefko reported 2 Stilt Sandpipers.

YUMA COUNTY:
---On May 27 at Stalker Lake, Dolf Hall reported 2 Red-headed Woodpeckers, Eastern Phoebe, possible Winter Wren, Dickcissel, and 2 Baltimore Oriole.

DFO Field Trips: 
For details please visit the DFO website dfobirds.org
Cherry Creek State Park
Friday, June 1
6:00AM – 12:30 PM
Diane Roberts (Samatha576 AT aol.com; 720-278-9025)

Grand Junction
Friday, June 1 – Sunday, June 3
12:00 PM – 5:00 PM
Wendy Wibbens and Sue Summers (wibbwj AT aol.com; 303-330-1175)

Ken Caryl Valley Area
Friday, June 1
6:30 PM- 9:30 PM
David Suddjian (dsuddjian AT gmail.com; 831-713-8659)
This trip is FULL.

Roxborough State Park
Saturday, June 2
8:00 AM – 11:00 Am
Alison Kondler (birdtrills AT gmail.com; 303-904-9140)

Brush Hollow, Aiken and Rock Creek Canyon
Sunday, June 3
5:45 AM – 6:pm
Chris Gilbert (chrisgee9 AT gmail.com; 804-213-1508)

Eldorado Canyon State Pakr
Sunday, June 3
6:00 AM - 1:30  PM
Karen Drozda (drozforte AT aol.com; 303-388-0891)

Good Birding
Joyce Takamine

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Tuesday 29 May 2018

[cobirds] Veery, Boulder County, Twin Lakes

Cobirders, I am sorry I forgot to put that Twin Lakes is in Boulder County.  It sounds like someone refound the bird this evening.  I uploaded audio (it was faint, on an iPhone) to my eBird list.  If the bird was refound at 7:40 pm, hopefully s/he might stick around until morning.  Good luck! The bird was singing continually, although it was across a ditch in a yard and I never saw him or her.  

Elena Holly Klaver
United States Court Certified Interpreter
Conference Interpreter
303.475.5189

Re: [cobirds] Veery singing at Twin Lakes

We re-found the singing Veery at ~7:40 pm - pics and perhaps audio to come on ebird. It is in the same location as previously described - with easy access from Twin Lakes road. You can park near where the LOBO trail intersects the road and walk a short distance west to the where the log the crosses the ditch - it was seen and heard in the bush just across the creek to the south.

Dan Zmolek

Gunbarrel, Boulder Cty

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Re: [cobirds] Veery singing at Twin Lakes

Thanks, Bill.

> On May 29, 2018, at 6:58 PM, William H Kaempfer <William.Kaempfer@Colorado.EDU> wrote:
>
> Gary,
>
> Twin Lakes is in Boulder County between Boulder and Longmont, just south of CO 119 off 63rd St.
>
> Bill Kaempfer
> Boulder
>
> -----Original Message-----
> From: cobirds@googlegroups.com <cobirds@googlegroups.com> On Behalf Of Gary Brower
> Sent: Tuesday, May 29, 2018 6:56 PM
> To: elena@indra.com
> Cc: cobirds@googlegroups.com
> Subject: Re: [cobirds] Veery singing at Twin Lakes
>
> More information, please. What county?
>
>> On May 29, 2018, at 5:58 PM, Mail.indra.com <elena@indra.com> wrote:
>>
>> I am listening to (and trying to record on my phone) a singing veery along the Twin Lakes trail. It sounds like it is in a yard to the south of the ditch where there is a big log across the ditch, east of the GHoW nest. If the recordings come out I will post them on an eBird list.
>>
>> Sent from my iPhone
>> Elena Holly Klaver
>> Federally Certified Court Interpreter
>> Conference Interpreter
>> 303.475.5189
>>
>> --
>> You received this message because you are subscribed to the Google Groups "Colorado Birds" group.
>> To unsubscribe from this group and stop receiving emails from it, send an email to cobirds+unsubscribe@googlegroups.com.
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>> For more options, visit https://groups.google.com/d/optout.
>
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RE: [cobirds] Veery singing at Twin Lakes

Gary,

Twin Lakes is in Boulder County between Boulder and Longmont, just south of CO 119 off 63rd St.

Bill Kaempfer
Boulder

-----Original Message-----
From: cobirds@googlegroups.com <cobirds@googlegroups.com> On Behalf Of Gary Brower
Sent: Tuesday, May 29, 2018 6:56 PM
To: elena@indra.com
Cc: cobirds@googlegroups.com
Subject: Re: [cobirds] Veery singing at Twin Lakes

More information, please. What county?

> On May 29, 2018, at 5:58 PM, Mail.indra.com <elena@indra.com> wrote:
>
> I am listening to (and trying to record on my phone) a singing veery along the Twin Lakes trail. It sounds like it is in a yard to the south of the ditch where there is a big log across the ditch, east of the GHoW nest. If the recordings come out I will post them on an eBird list.
>
> Sent from my iPhone
> Elena Holly Klaver
> Federally Certified Court Interpreter
> Conference Interpreter
> 303.475.5189
>
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Re: [cobirds] Veery singing at Twin Lakes

More information, please. What county?

> On May 29, 2018, at 5:58 PM, Mail.indra.com <elena@indra.com> wrote:
>
> I am listening to (and trying to record on my phone) a singing veery along the Twin Lakes trail. It sounds like it is in a yard to the south of the ditch where there is a big log across the ditch, east of the GHoW nest. If the recordings come out I will post them on an eBird list.
>
> Sent from my iPhone
> Elena Holly Klaver
> Federally Certified Court Interpreter
> Conference Interpreter
> 303.475.5189
>
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[cobirds] Bird Conservancy Banding Report - Chatfield Station, 5/29/18

A cooler morning cut short by rain showers at 10:30 a.m.  12 first-time captures today:

Western Wood-pewee 2
Least Flycatcher 1
House Wren 1
Gray Catbird 2
Yellow Warbler 1 new, 1 banded 2017
American Redstart 1
Brown-headed Cowbird 1 (actually 1 new plus 2 already captured this season, 1 girl and 2 boys, in the net together)
Lesser Goldfinch 1
American Goldfinch 1

Tomorrow is our last day this season.  We will take down the station after banding.

Meredith McBurney
Bander
Chatfield Station
Bird Conservancy of the Rockies
303/349-0245

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[cobirds] Veery singing at Twin Lakes

I am listening to (and trying to record on my phone) a singing veery along the Twin Lakes trail. It sounds like it is in a yard to the south of the ditch where there is a big log across the ditch, east of the GHoW nest. If the recordings come out I will post them on an eBird list.

Sent from my iPhone
Elena Holly Klaver
Federally Certified Court Interpreter
Conference Interpreter
303.475.5189

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[cobirds] Stilt Sandpiper [Weld]

Hi all

Yesterday, I found two Stilt Sandpiper at Stewart's Pond (small pond south of large one).

My Nunn Breeding Bird Survey Route produced 45 species, highlights being: Bald Eagle (new species--no doubt the nesting pair not too far from where I found this guy); Blue Grosbeak; lots of Cassin's Sparrows; Ferruginous Hawk (on nest); both longspurs.

Thanks Gary Lefko, Nunn
http://coloradobirder.club/

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[cobirds] Common Merganser - Nesting Record - Douglas County

Wonderful observation by Charles Hundertmark and group in Jackson
County. Of interest, first known record of Common Merganser nesting was
at Chatfield State Park, June 18, 1986, reported by Jan Justice, and
Stan Justice.
We were in a kayak, in Hugh Kingery's Heronry, and female Common
Merganser with 14 flightless young swam by.

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[cobirds] Common Merganser nest building in Jackson County

On the final day of a Denver Field Ornithologists field trip to North Park, the six remaining birders on the trip observed some interesting merganser behavior. We were at the bridge over the North Platte west of Cowdrey on JCR 6W. This may be the best place in the state to easily observe a Bank Swallow nest colony.

We were watching the swallows entering and leaving nest cavities in the large dirt bank, apparently in the nest building stage, and trying to spot the occasional Northern Rough-winged Swallow among the Bank Swallows. We were also listening the to Willow Flycatcher intermittently singing in the distance.

We finally turned our attention to Jean McClenathen's observation that she had seen a large gray bird with reddish head disappear into the bank north from the colony. With many eyes trained on the general area described, we finally saw what turned out to be a female Common Merganser fly to the tall bank along the river. The bird would repeatedly fly up to the same spot on the bank, possibly a crevice, to work for a short while and fly off, returning again minutes later. She appeared to be excavating dirt from a crevice or cavity.

After a few minutes, we saw a second female fly up to the bank a short distance from where the first bird was working. The second merganser was clinging to the bank below a large cavity and appeared to be working on it.

Common Mergansers are cavity nesters, most often known to nest in tree cavities. However, they are sometimes known to nest on ledges or in dirt banks. In the second Colorado BB Atlas, Mitchel and Versaw observed, "Breeding in cliffs probably happens more frequently than records suggest."

It appears that these two female mergansers were preparing nest cavities in the dirt bank.

Chuck Hundertmark
Lafayette, CO

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[cobirds] Lost jacket found at Mitchek Ranch

Last call: found 5/21 at the scene of the Golden-crowned Warbler.


Men's "Large - Regular", LL Bean, dark gray-green.  In the pockets were a dark blue flannel hat with ear flaps and chin strap, "Head" (indicating the owner is a skiier?) gloves and a bag of Werther's Original candies (including three wrappers - doesn't get any better in life: enjoying a Werther's and a lifer simultaneously).  Found on the ground at the north end chokecherries.  May have been left the morning of 5/21 or prior to then.  If you know a person with a coat, hat and gloves that match the above, who doesn't monitor COBIRDS, and who went to see THE bird, let me know.  Being very personally experienced at gray, thin hair that falls out at a glance and comparing that to those few in the lining of the coat, I am guessing the owner of the coat to be over 50.


If I hear nothing in the next week or so, I am going to wash the coat and give it to a needy person downtown.


Dave Leatherman

Fort Collins

[cobirds] Colorado Rare Bird Alert, 29 May 2018

Highlight species include: (* indicates new information on this species)

NOTE:  The RBA is now using the new AOU checklist and the order of families has changed.
Snow Goose (Logan)
Trumpeter Swan (Archuleta)
Wood Duck (Jackson)
Hooded Merganser (Boulder)
Northern Bobwhite (*Logan) 
Chukar (*Larimer)
Clark's Grebe (*Denver, *Garfield)
Yellow-billed Cuckoo (*Arapahoe, *Logan, Otero, Pueblo)
Black Swift (Douglas, Pueblo)
White-throated Swift (*Larimer)
Rufous Hummingbird (Fremont)
Virginia Rail (*Lincoln)
Sora (*Lincoln)
Sandhill Crane (Eagle, Garfield)
Black-necked Stilt (*Kiowa)
American Avocet (Moffat)
Semipalmated Plover (*El Paso)
Mountain Plover (*Cheyenne, *Weld)
Whimbrel (Kiowa)
Long-billed Curlew (Larimer)
Ruddy Turnstone (*Larimer)
Sanderling (Larimer, Pueblo)
White-rumped Sandpiper (Bent, Kiowa, *Larimer)
Long-billed Dowitcher  (Larimer, Weld)
Solitary Sandpiper (*Weld)
Willet (Alamosa, Jackson, Weld)
Greater Yellowlegs (Jackson)
Least Tern (Moffat)
Forster's Tern (*Boulder)
Snowy Egret (Moffat)
Cattle Egret (Pueblo)
Green Heron (Larimer, Pueblo)
Black-crowned Night-Heron (Kiowa)
White-faced Ibis (*Kiowa, *Weld)
Mississippi Kite (*El Paso, Pueblo)
Cooper's Hawk (*Cheyenne)
Swainson's Hawk (Arapahoe)
Red-headed Woodpecker (*Arapahoe, *Cheyenne, Kit Carson, Larimer, *Logan, Yuma)
Acorn Woodpecker (Pueblo)
Hairy Woodpecker (Rocky Mts) (*Arapahoe)
Olive-sided Flycatcher (Arapahoe)
Least Flycatcher (Eagle, Weld)
Hammond's Flycatcher (Weld)
Gray Flycatcher (El Paso, Gunnison, Kit Carson)
Cordilleran Flycatcher (*Arapahoe, Weld)
PACIFIC-SLOPE FLYCATCHER (Grand)
Eastern Phoebe (Weld, Yuma)
Ash-throated Flycatcher (*El Paso)
Great Crested Flycatcher (*Cheyenne, Kiowa)
Cassin's Kingbird (*Arapahoe, Denver, Fremont, Larimer, *Lincoln)
Western Kingbird (Summit)
Purple Martin (Hinsdale)
Tree Swallow (Kiowa)
Bell's Vireo (*Logan, Pueblo)
Yellow-throated Vireo (Pueblo, Weld)
Warbling Vireo (Eastern) (Kiowa)
Red-eyed Vireo (Weld)
Winter Wren (Yuma)
Eastern Bluebird (*Arapahoe, El Paso)
Western Bluebird (Adams)
Veery (*Elbert)
Swainson's Thrush (Weld)
Hermit Thrush (Weld)
Curve-billed Thrasher (El Paso)
Northern Mockingbird (*Hinsdale)
Cedar Waxwing (Ouray)
Red Crossbill (Arapahoe)
Lesser Goldfinch (*Kit Carson, *Logan)
Chestnut-collared Longspur (Weld)
McCown's Longspur (Larimer, Weld)
Cassin's Sparrow (Weld)
Chipping Sparrow (Logan, Montezuma)
Clay-colored Sparrow (La Plata)
Field Sparrow (*Larimer)
Lark Sparrow (El Paso)
Black-throated Sparrow (*Adams)
Grasshopper Sparrow (Denver, Routt)
Baird's Sparrow (Larimer)
Fox Sparrow (Jackson, Routt)
White-throated Sparrow (Weld)
Yellow-breasted Chat (Weld)
Bobolink (*Larimer, *Mesa, Routt)
Baltimore Oriole (Bent, *Cheyenne, Kiowa, Weld, Yuma)
Ovenbird (El Paso, Weld)
Worm-eating Warbler (Kit Carson)
Northern Waterthrush (El Paso, Jackson)
Black-and-white Warbler (Larimer)
MOURNING WARBLER (Prowers)
Hooded Warbler (Boulder, Jefferson)
American Redstart (*Adams)
Magnolia Warbler (Cheyenne, El Paso, Weld)
Chestnut-sided Warbler (Boulder, Jefferson, *Larimer)
Black-throated Blue Warbler (*Arapahoe, Weld)
Yellow-throated Warbler (Pueblo)
Grace's Warbler (Mesa, Pueblo)
Townsend's Warbler (Boulder)
Scarlet Tanager (Kiowa)
Rose-breasted Grosbeak (Rio Grande)
Indigo Bunting (Larimer)
Painted Bunting (El Paso)
Dickcissel (*El Paso, Fremont, *Kit Carson, Logan, Yuma)

ADAMS COUNTY:
— On May 23 at Rocky Mountain Arsenal NWR First Creek, Dean Shoup reported Mountain Bluebird.  On May 27 at Rocky Mountain Arsenal NWR First Creek, John Breitsch reported Western Blue bird and American Redstart.  On May 28 at Rocky Mountain Arsenal NWR First Creek, John Breitsch reported American Redstart.
---On May 28 at Barr Lake SP Bird Conservancy of the Rockies off and below dam, Heather and Riley Morris reported Black-throated Sparrow.

ARAPAHOE  COUNTY:
---On May 23 at deKoevend Park, Jared Del Rosso and his DFO field trip reported 11 Red Crossbills, Olive-sided Flycatcher, and Swainson's Hawk.
---On May 28 at Little Dry Creek near High Line Canal Trail along East Orchard Rd, Jared Del Rosso reported Cordilleran Flycatcher.
---On May 28 near intersection of Layton and S Galapago in Englewood, Connie Kogler reported Cassin's Kingbird.
---On May 28 at Cherry Creek SP, Matt Newport reported Yellow-billed Cuckoo.
---On May 28 at CR 38 at East Bijou Creek, David Suddjian reported 3 Cassin's Kingbirds, m Blue-throated Blue Warbler, and Hairy Woodpecker (Rocky Mts).
---On May 28 at Richmil Ranch Open Space, David Suddjian reported 2 Red-headed Woodpeckers, 6 Cassin's Kingbirds, and Eastern Bluebird.

ARCHULETA COUNTY:
---On May 26 at Pinon Lake Reservoir, Nell Smith and Parker Davis reported Trumpeter Swan.                                                                   

BENT COUNTY:
---On May 25 at John Martin Dam, Brandon Percival reported White-rumped Sandpiper.
---On May 25 at Melody Tempel Grove Brandon Percival reported m Baltimore Oriole.

BOULDER COUNTY:
---On May 23 at Pleasant View Marsh, Ernest Crvish reported Chestnut-sided Warbler. 
---On May 26 at Hecla Lake, Ted Floyd reported pair of Hooded Merganers.  On May 27 at Hecla Lake, Jack Bushong and Rob Cassady reported m Hooded Merganser.
---On May 27 at Boulder Mountain Park Bear Canyon trail, Cameron Boyd reported Townsend's Warbler.
---On May 28 at Waneka Lake/Greenlee Preserve, Ted Floyd reported Forster's Tern.

CHEYENNE COUNTY:
---On May 28 at CR J from CR 31 – CR 24, Steve Mlodinow reported Mountain Plover, Red-headed Woodpecker, Great Crested Flycatcher, Baltimore Oriole and Copper's Hawk.

DENVER COUNTY:
---On May 23 at Denver International Airport on NW side, Eric DeFonso reported singing Grasshopper Sparrow.
---On May 24 at Gun Club Rd S of E 112th Ave, Elaine Wagner reported Cassin's Kingbird.
---On May 28 at Denver City Park, Ferrill Lake, Rebecca Laroche and Nick Pusateri reported Clark's Grebe.

DOUGLAS COUNTY:
---On May 27 in Parker, Loch Kilpatrick reported 3 Black Swifts.

EAGLE COUNTY:
---On May 25 at Spring Park Reservoir, Rebecca Weiss reported Sandhill Cranes with 2 young.

ELBERT COUNTY:
---On May 28 at 1st Ave 1.0 (N from Agate), David Suddjian reported Veery.

EL PASO COUNTY:
—On May 23 at Clear Spring Ranch, Steve Brown banded 2nd year m Painted Bunting, 2 Ovenbirds, 2nd yr m Magnolia Warbler and reported a soaring Mississippi Kite.  On May 26 at Clear Spring Ranch, Steve Brown reported banding his 20th Northern Waterthrush of the season and observed an Ash-throated Flycatcher overheard  On May 27 at Clear Spring Ranch, Steve  Brown reported Gray Flycatcher and Mississippi Kite.
---On May 23 on I-25 N in Fountain, Amy Martin Reported Curve-billed Thrasher.
---On May 24 at Adams Open Space in Fountain, Alan Ketcham reported 2 Mississippi Kites. On May 28 at Adams Open Space, Gary Koehn reported 2 Mississippi Kites.
---On May 24 at John Metcalf Park in Fountain, Chris McReynolds reported Mississippi Kite.
---On May 25 at Cross Creek Regional Park, David Rudin reported Mississippi Kite.
---On May 26 at Aiken canon Preserve, Alan Versaw reported Bewick's Wren and 2 Cassin's Kingbird.
---On May 28 on Shumway Road in Fountain, Aaron, Pati, and Sarah Driscoll reported Dickcissel.
---On May 28 at Ramah Reservoir SWA, Robb Hinds reported Sedmipalmated Plover.
---On May 28 at Cheyenne Mountain SP, Beth, Joy, and Leonard Lake reported 2 Ash-throated Flycatchers.

FREMONT COUNTY:
---On May 26 at 12100-12998 Temple Canyon Road, Canon City, R Knapp reported Rufous Hummingbird and 5 Cassin's Kingbirds.
---On May 27 on Lincoln St in Canon City, Dale and Joel Adams reported 2 Dickcissel.

GARFIELD COUNTY:
---On May 25 at Rifle Gap SP, John Drummond reported Clark's Grebe.
---On May 26 at Spring Valley above Glenwood, Roaring Fork Audubon confirmed Sandhill Cranes breeding when they found 2 adults with 2 young cranes.  Tom McConnell reported that they have been trying for several years to confirm breeding.
---On May 28 at Harvey Gap SP and Grass Valley Reservoir, Sondra Lee Walling reported Clark's Grebe.

GRAND COUNTY:
---On May 25 at Kinnikinnik North Lodge, Melinda Berger reported a possible PACIFIC-SLOPE FLYCATCHER.  It was identified by voice and playback.  This would be a new state bird if accepted.

HINSDALE COUNTY:
---On May 27 in Lake City (town), Doug Kibbe, Mackenzie Goldthwait, and Jeff Dawson reported 6 Purple Martins.
---On May 28 at Rmbouillet Creek, Jeff Dawson, Doug Kibbe, and Mackenzie Goldthwait reported Northern Mockingbird.

JACKSON COUNTY:
---On May 27 at Michigan River Wetland near CR 30, Chuck Hundertmark and DFO field trip reported Northern Waterthrush and Slate-colored Fox Sparrow.
---On May 27 at 18 Island Reservoir, Chuck Hundertmark and DFO Field trip reported 3 Greater Yellowlegs.
---On May 27 at Pole Mountain Lake area, Chuck Hundertmark and DFO Field Trip reported Wood Duck.

JEFFERSON COUNTY:
---On May 27 at Chatfield SP upstream of Kingfisher Bridge (west), Timothy Condon reported Hooded Warbler.

KIOWA COUNTY:
---On May 25 at Neenoshe Reservoir, Brandon Percival reported 2 Whimbrel, White-rumped Sandpiper, and m Baltimore Oriole.  On May 28 at Neenoshe Reservoir, Norm Lewis reported 3 White-faced Ibis and 2 Black-necked Stilts.
---On May 27 at Upper Queens/Neeskah Reservoir, Steve Mlodinow reported 9 Warbling (Eastern) Vireos, 2 Great Crested Flycatchers, 2 Tree Swallows, 7 White-faced Ibis, Yellow-breasted Chat, Black-crowned Night Heron, Snowy Plover, and 2 Red-headed Woodpeckers.  
--On May 27 at Kiowa Creek at CR 40, Steve Mlodinow reported f Scarlet Tanager.

KIT CARSON COUNTY:
---On May 23 at Flagler Reservoir SWA, Glenn Walbek reported Red-headed Woodpecker and Worm-eating Warbler.
---On May 28 at Almost Kansas Homestead, Steve Mlodinow reported 3 Dickcissel and 2 Lesser Goldfinch.

LARIMER COUNTY:
—On May 26 at CSU Environmental Learning Center, Christine and Richard Sparks reported Red-headed Woodpecker and Indigo Bunting.
---On May 23 at Matthew-Reeser Bird Sanctuary at Lake Estes, Libby Edward reported Black-and-white Warbler.
---On May 23 at Riverbend Ponds in Fort Collins, Sue Emond reported Green Heron. ---On May 23 at Runyon Lake, Mark Yaeger reported Mississippi Kite and Yellow-throated Vireo.
---On May 23 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Jay Breidt reported Ruddy Turnstone and Rob Sparks reported Ruddy Turnstone and Sanderling.  Many birders were able to see both birds.   On May 24 at Arapahoe Bend Natural Area –Rigden Reservoir (Strauss Cabin Lake), Nick Komar reported the Ruddy Turnstone reported to Rigden Reservoir early in the morning and it was seen at Rigden Reservoir by several birders; also reported was a Long-billed Curlew.  On May 25 at Arapahoe Bend Natural Area –Rigden Reservoir (Strauss Cabin Lake), Diane Roberts and many other birders reported Ruddy Turnstone.  On May 26 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), John Shenot and many other birders reported that the Ruddy Turnstone continues at Rigden Reservoir.  On May 27 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Gabriel Wiltse reported Ruddy Turnstone.  On May 28 at Arapahoe Bend Natural Area—Rigden Reservoir (Strauss Cabin Lake), Tim Priehs and Michael Lester reported Ruddy Turnstone.
---On May 23 at small gravel pit on S side of Horsetooth Road directly across from Rigden Reservoir, Sean Walters reported Ruddy Turnstone about 8:00 pm.
---On May 23 at Topminnow NA (East Horsetooth Gravel Pit), David Wade and Andy Bankert reported Long-bill Dowitcher.
---On May 26 at Soapstone Prairie NA, Andy Bankert reported 3 Baird's Sparrows and 12 McCown's Longspurs.
---On May 28 at Estes Park, Jim Nelson reported Cassin's Kingbird.
---On May 28 at Devils Backbone Trail near Loveland, Eric DeFonso reported Field Sparrow.t Resaervoir 
---On May 28 at Reservoir Ridge in Fort Collins, Bub Buderman reported Bobolink.
---On May 28 at Lory SP on hike to top of Arthur's Rock, John Sanderson reported Chestnut-sided Warbler.
---On May 28 at Wellington SWA—Cobb Lake Unit, Andy Bankert, Caroline Olson, and David Wade reported Chukar (probably released bird), White-rumped Sandpiper, and White-throated Swift.

LINCOLN COUNTY:
---On May 28 at Limon Wetlands and Doug Kissel Pond, David Suddjian reported Virginia Rail, Sora, and Cassin's Kingbird.

LOGAN COUNTY:
---On May 23 on 17626-17998 CR 39, Mark Holmgren reported Snow Goose.
---On May 23 at Prewitt Reservoir, Mark Holmgren reported Dickcissel.
---On May 28 at Tamarck Ranch SWA, Ginny Bergstrom reported 2 Lesser Goldfinch, 2 Northern Bobwhite, 2 Yellow-billed Cuckoo, 2 Red-headed Woodpeckers, and Bell's Vireo.

MESA COUNTY:
---On May 23 at Jack's Canyon Area, Ryan Claar reported 2 Grace's Warblers.
---On May 27 at Divide Road, 141 to Divide Forks Campground, Art Hudake and Gwen Moore reported Grace's Warbler.
---On May 27 at ME ¾ .2 miles west of junction with 57 Rd, Jim Liewer reported 3 Bobolinks.  On May 27 on ME 3/4 , Kathleen McGinley reported Bobolink.

MOFFAT COUNTY:
---On May 24 at WFMC gravel Pits S of Craig, Forrest Luke and Vic Zerbi reported Least Tern, 2 Snowy Egrets, and 2 American Avocets.

OTERO COUNTY:
---On May 25 at Rocky Ford SWA, Brandon Percival reported Yellow-billed Cuckoo.

OURAY COUNTY:
---On May 27 at Ridgway (town), Alison Hixon reported Cedar Waxwing.

PUEBLO COUNTY:
---On May 26 at Mineral Palace Park, Jim Merritt reported Yellow-throated Warbler.
---On May 25 at Chico Basin Ranch Headquarters Pond, Alan and MaryLynne Ketcham reported Sanderling.
---On May 26 at Pueblo Mountain Park, Jim Merritt reported Grace's Warbler and Acorn Woodpecker.
---On May 26 at Valco Ponds SWA, Jim Merritt reported Bell's Vireo and Green Heron.
---On May 27 at Pueblo Reservoir, Brandon Percival reported Black Swift, Bell's Vireo, and Yellow-billed Cuckoo.
---On May 27 at Pueblo Reservoir Swallows area, Tim Leppek reported 7 Cattle Egret (Western)/.

ROUTT COUNTY:
---On May 24 at 20 Mile SWA south of Hayden Power Plant on Twenty Rd, Vic Zerbi reported Grasshopper Sparrow.
---On May 24 on CR 182 in Hayden Area, Vic Zerbi reported 3 m Bobolink.
---On May 27 at Columbine (town), Jonathan Lautenbach reported Fox Sparrow.

SUMMIT COUNTY:
---On May 24 at Dillon Reservoir, Frisco Marina area, M Walt reported Western Kingbird.

WELD COUNTY:
---On May 24 at Crow Valley CG, Dave Leatherman and Rachel Hopper reported Eastern Phoebe, Cordilleran Flycatcher, Least Flycatcher, Ovenbird, Yellow-breasted Chat, Hermit Thrush, and 20+ Swainson's Thrush.  On May 25 at Crow  Valley CG, Ryan and Jack  Bushong reported m Magnolia Warbler and Eastern Bluebird.
---On May 24 at CR 114 between CR 49 and CR 45, Dave Leatherman reported Cassin's Sparrows and Chestnut-collared Longspurs.
---On May 24 at CR 49 south of CR 122, Dave Leatherman reported McCown's Longspur.
---On May 27 on CR 100 5 miles east of CR 49, Bill Fink reported Mountain Plover.
---On May28 at Woods Lake, Diane Thomas reported Solitary Sandpiper and 2 White-faced Ibis.

YUMA COUNTY:
---On May 27 at Stalker Lake, Dolf Hall reported 2 Red-headed Woodpeckers, Eastern Phoebe, possible Winter Wren, Dickcissel, and 2 Baltimore Oriole.

DFO Field Trips: 
For details please visit the DFO website dfobirds.org
Cherry Creek State Park
Friday, June 1
6:00AM – 12:30 PM
Diane Roberts (Samatha576 AT aol.com; 720-278-9025)

Grand Junction
Friday, June 1 – Sunday, June 3
12:00 PM – 5:00 PM
Wendy Wibbens and Sue Summers (wibbwj AT aol.com; 303-330-1175)

Ken Caryl Valley Area
Friday, June 1
6:30 PM- 9:30 PM
David Suddjian (dsuddjian AT gmail.com; 831-713-8659)
This trip is FULL.

Roxborough State Park
Saturday, June 2
8:00 AM – 11:00 Am
Alison Kondler (birdtrills AT gmail.com; 303-904-9140)

Brush Hollow, Aiken and Rock Creek Canyon
Sunday, June 3
5:45 AM – 6:pm
Chris Gilbert (chrisgee9 AT gmail.com; 804-213-1508)

Eldorado Canyon State Pakr
Sunday, June 3
6:00 AM - 1:30  PM
Karen Drozda (drozforte AT aol.com; 303-388-0891)

Good Birding
Joyce Takami

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