Thursday, 5 November 2015

[cobirds] 2015 Barrow's Goldeneye Count

Greetings,

The Bird Conservancy of the Rockies will be compiling data for the seventeenth consecutive Barrow's Goldeneye (BAGO) count again this year. In 2015, we will be accepting data collected 21 November through 6 December. The reason for this count is to monitor the wintering population of this species in Colorado since it is possible that all BAGO in the state during this time period represents the Colorado breeding population. However, no one knows for certain if some BAGO migrate from Wyoming or further north.

We appreciate any reports of BAGO in Colorado during the count period. We encourage everyone to enter their count totals into the eBird database. I will check eBird for BAGO reported during this time period for those of you that don't post on CoBirds or WSBN.  Or, you can send count totals to me at this e-mail address or jason DOT beason AT birdconservancy DOT org.

Here are the totals for each year of the count:
1999 – 226 at 8 sites
2000 – 107 at 16 sites (less effort)
2001 – 181 at 20 sites
2002 – 189 at 16 sites
2003 – 245 at 21 sites
2004 – 226 at 14 sites
2005 – 219 at 16 sites
2006 – 280 at 21 sites
2007 – 225 at 17 sites
2008 – 183 at 19 sites
2009 – 163 at 16 sites

2010 – 163 at 16 sites

2011 – 217 at 24 sites

2012 – 214 at 19 sites

2013 – 247 at 19 sites

2014 – 152 at 19 sites

 Locations where BAGO were counted in 2014:

County

Location

Adams

Rocky Mtn Arsenal NWR - Lower Derby Lake

Adams

South Platte River @ 88th Ave

Arapahoe

Cherry Creek State Park

Arapahoe

Southe Platte Park

Chaffee

Sands Lake SWA

Douglas

Platte Canyon Reservoir

Eagle

Spring Park Reservoir

Garfield

Rifle Gap Reservoir

Grand

Lake Granby

Larimer

Timnath Reservoir

Mesa

Collbran, 5052 Colorado 330

Mesa

Jerry Creek Pond

Mesa

Molina - Hwy 330 ponds

Moffat

Craig Station Inlet Pond

Park

Eleven Mile Reservoir

Routt

Stagecoach Reservoir

Summit

Silverthorne Water Treatment Plant

Weld

Poudre Ponds

Weld

Union Reservoir


Thank you and Good Birding!

Jason Beason
Special Monitoring Projects Coordinator
Bird Conservancy of the Rockies

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