Monday, 17 March 2014

Re: [cobirds] SE Colorado; Picture Canyon (Baca County) this past weekend.

Jeff, 
Thanks for your interesting report. eBird has what seems to me like a strange way of
naming Rock Pigeon populations. 
The only valid native populations are living in cliffs
in EUROPE and other far away places, but NOT is the US. Somehow the Brits decided to start 
calling the TAME ROPI's in Trafalgar Square "FERAL" which term I thought meant wild, but
seems to mean tame. 
So by this nomenclature ONLY Rock Pigeons (Feral) live in the US, after their introduction.
I have no idea why eBIrd, which I use and admire, should have mixed US birders up by
putting both the wild types and our city pigeons with two diff names and making CO birders choose. That 
practice generated a lot of response advising us NOT to use anything but ROPI (feral) here. Probably because
they now have a world wide system.

So ROPI's living in cliffs in Baca, etc are tame Rock Pigeons (feral) that have "gone wild," back to the cliffs they love,
 "gone wild" like students do at Florida beaches on spring break.

ALL OF THE ABOVE MAY BE INCORRECT, BUT I expect to get a lot of response (flack) if it's not, and we can all learn.

Joe Roller, Denver


On Mon, Mar 17, 2014 at 10:45 AM, Jeff J Jones <JJones@jonestc.com> wrote:

Wife, dog and myself drove to Picture Canyon (Baca County) for a weekend of camping in one of our most favorite places.

Picture Canyon

Bird highlights at Picture Canyon:

·         Western Screech-Owl calling about 300 yards south of picnic area starting at dark.

·         Rufous-crowned Sparrows many singing after sunrise

·         Ladder-backed Woodpecker

·         Rock Pigeons a while back there was interest in feral populations. I believe these would count as feral.

·         Golden Eagle putting on quite a show for us in the canyon.

·         American Kestrels putting on territorial and courtship displays and calling everywhere, non-stop, all day.

 

Story line… (this is long, so skip to the complete species list at the bottom if you like)

This was quite a trip with more than a few bird-related stories and one EPIC weather-related story.

 

We arrived about 6pm in time to setup camp and enjoy a beautiful evening. No wind, stars galore and a western screech-owl calling about 300 yards down the canyon.

 

We awoke at first light with Canyon Wrens galore serenading us; Rock Wrens singing; a nearby Say’s Phoebe calling non-stop all morning; Western Meadowlarks and Northern Flickers singing/calling everywhere.

 

I got up, got dressed and went birding and let the wife sleep in. I soon found Canyon Towhees and Rufous-crowned Sparrows singing/calling all over the hillsides. A seemingly out of place Killdeer was around for a day.

 

The Kestrels were putting on quite a show. Many of them in every side-canyon, on the mesas up top along the canyon rims, and carving out every niche in the canyon itself. Calling and chasing each other non-stop; presumably engaged in territory and courtship activities. This went on all day. You merely had to pick your favorite seat and watch a group of them go at it non-stop.

 

Concerning Rock Pigeons. There was a thread a while back about reporting feral (definition? == away from urban sprawl) Pigeons. I believe these might count.

 

Concerning Ravens. Lots of them around – seemed to be mostly paired. Had myself convinced that I was seeing both Chihuahuan and Common Ravens; but only logged all of them as “Unknown Ravens” per much recent discussion on them. Does anyone have an opinion to the Ravens found down in this area?

 

Connie joined me later in the morning and we hiked down the canyon and viewed many of the petroglyphs present. Incredible.

 

We got back to camp around 1pm as the wind was kicking up. If the flooding was correctly termed biblical from last September, then what was about to occur next was also biblical. A river of wind coming down the canyon continued to increase in intensity until the dust limited visibility to 20 yards at times. We tried to weather this in a fairly robust mountain tent that had withstood many years of camping at treeline in Colorado, but eventually some poles on the tent snapped; and those snapped poles quickly punctured and ripped the rain-fly on the tent. Command decision – pack up and get out while the gittin’ is good! The 2 hour drive up to a Holiday Inn Express in Lamar proved that the biblical dust storm was not just confined to the Picture Canyon area. It was with us all the way into Lamar. Visibility limited us to 20mph at times along Hwy 287! And only 40-45mph during the best times. Everything we have is covered in a layer of this brown dust. Truly incredible storm of very strong intensity.

 

We awoke the next morning to beautiful weather and stopped by Rocky Ford SWA for a very nice hike. Again, the kestrels, meadowlarks, and flickers were putting on shows. This time joined by groups of Blue Jays in seemingly every cottonwood grove to be found. We also had a singing Bewick’s Wren.

 

Jeff J Jones

(jjones@jonestc.com)

Teller County - 8500' - Montane Woodlands

Complete Species List

Species: 40 - Subspecies: 1 - Forms: 42

Total Records: 45

 

 

COLORADO - 12

Northern Harrier                         

Ferruginous Hawk                         

Rough-legged Hawk                        

Eurasian Collared-Dove                   

Mourning Dove                             

Great Horned Owl                         

American Crow                            

Horned Lark                              

Mountain Bluebird                        

European Starling                        

Red-winged Blackbird                      

Common Grackle                           

 

LAKE HASTY - 4

Canada Goose                             

American Wigeon                          

Hooded Merganser                         

Great Blue Heron                         

 

PICTURE CANYON - 18

Golden Eagle                             

Killdeer                                 

Rock Pigeon                              

Western Screech-Owl                      

Ladder-backed Woodpecker                 

Northern Flicker                          

American Kestrel                         

Say's Phoebe                             

Unknown Raven                            

Rock Wren                                

Canyon Wren                              

Townsend's Solitaire                     

Rufous-crowned Sparrow                   

Canyon Towhee                            

American Tree Sparrow                    

Dark-eyed Junco                          

Dark-eyed Junco (Slate-colored) hyemalis 

Western Meadowlark                       

 

ROCKY FORD SWA - 9

Mallard                                  

Red-tailed Hawk   (1 perfect adult Harlan’s Hawk)                       

Northern Flicker                         

American Kestrel                         

Blue Jay                                  

Bewick's Wren                            

American Robin                           

White-crowned Sparrow                    

Western Meadowlark                       

 

TELLER COUNTY, CO - 2

Common Raven                             

House Sparrow                            

 

Birder's Diary - www.BirdersDiary.com - 3/17/2014

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