Date: Wednesday November 13 2019E-mail:  RBA AT cobirds.orgCompiler: John 
Drummond jxdrummo at aol.comPhone :703-629-1151
Birders have been helpful by reporting updates to COBIRDS. Thanks!CAPITAL 
LETTERS denote very rare species, as listed by the Colorado Bird Records 
Committee at the CFO website.(*) indicates new information on a species.For 
more information on birds seen today, go to cobirds.org and scroll to the 
bottom for “Recent eBird Sightings”.
Rare, out-of-place and out-of-season species include:
Ross’s Goose (Adams) - blue morphTrumpeter Swan (Boulder,Douglas , Jefferson, 
Larimer, Logan,* Mesa)Tundra Swan (Arapahoe, Boulder, Larimer, Mesa, Park,)Surf 
Scoter (Montrose)White-winged Scoter (Larimer, Pueblo, *Jefferson)Black Scoter 
(Douglas, Jefferson)Long-tailed Duck ( Boulder,*Logan, Larimer, 
Morgan)Red-necked Grebe (Denver, Park)Dunlin (Douglas)Black-legged Kittiwake 
(Larimer)Glaucous Gull (*Logan ,*Pueblo )
Red-throated Loon ( Jefferson ,Kiowa)YELLOW-BILLED LOON (*Arapahoe)Pacific Loon 
( Jefferson ,Larimer)GYRFALCON (Larimer)Varied Thrush (Weld)Bohemian Waxwing 
(Larimer)Rusty Blackbird (Boulder)
ADAMS COUNTY:—On November 9 a blue morph Ross’s Goose was reported at Barr Lake 
by Ira Sanders on the 9th.
ARAPAHOE COUNTY:—On November 12 a YELLOW-BILLED LOON at Cherry Creek S.P.First 
observed by Ben Sampson on 8th.—On November 7 (4) Tundra Swans flying south 
over Littleton Cemetery reported by David Suddjian 
BOULDER COUNTY:---On November 11 (2) Tundra Swans were reported at Boulder 
Reservoir by Stephen Chang .
—On November 10 (2) Rusty Blackbirds were reported at Boulder Reservoir by Phil 
Lyon on the 7th.—On November 9 a Tundra Swan was reported at Ish Reservoir —On 
November 6 a Long-tailed Duck was reported at Macintosh Lake by David Dowell on 
the 6th.
DENVER COUNTY:—On November 8 a Red-necked Grebe was reported at Marston 
Reservoir at west end by Amanda Spears on the 8th.
DOUGLAS COUNTY:----On November 11 a Trumpeter Swan was reported at Chatfield 
Reservoir by Robert Raker .
—On November 9 a Black Scoter was reported by Plum Creek Delta at Chatfield 
Reservoir by Rob Raker on the 9th.—On November 11 (2 ) Dunlins were reported at 
the Marina Sandspit at Chatfield Reservoir by James Mcall,first  reported at 
the Plum Creek Delta by Cynthia Kristensen on Nov 8 .

JEFFERSON COUNTY:----On November 11 a Pacific Loon was reported at the N 
.Marina at Chatfield Reservoir by Tina Jones .
----On November 11 a Red-throated Loon was reported at the Marston Reservoir 
Complex by David Suddjian.
----On November 11 a Trumpeter Swan was observed at the South Platte River 
estuary at Chatfield Reservoir by James Mcall . 
—On November 12 (2) White-winged Scoter was reported at the North boat ramp of 
Chatfield Reservoir, first reported by Rob Raker on the 9th. 
—On November 10 a Black Scoter was reported in Lakewood at Bear Creek Lake 
Park, first reported on October 26 by Phil Lyon.
—On November 7 (2) Trumpeter Swans were reported on a pond just south of 6th 
Ave on west side of Kipling in the Federal Center (No public access). Best 
viewed from Kipling St. First reported by Michelle Puplava.—On November 7 (2) 
White-winged Scoter was reported on Bear Creek Lake Park from Pelican Point by 
Mike Sullivan.
KIOWA COUNTY:—On November 8 a Red-throated Loon was reported at Neenoshe 
Reservoir by Steve Mlodinow. 


LARIMER COUNTY:----On November 11 a Tundra Swan was reported from Douglas 
Reservoir by David Leatherman.
----On November 11 (6) Tundra Swans were reported from Lon Hagler Reservoir SWA 
by Nick Komar .
—On November 10 a Black-legged Kittiwake was reported at Horseshoe Lake by Nick 
Komar on the 9th.—On November 10 a Black-legged Kittwake was reported at Lake 
Loveland by Nick Komar on the 10th.—On November 10 a Tundra Swan was reported 
at Wellington State Wildlife Area - Cobb Unit by Joe Kipper.--On November 9 a 
gray-phase GYRFALCON, perhaps a returnee from last winter, appeared on Trilby 
Road by the Larimer County Landfill in southwest Fort Collins, reported by 
Robert Beauchamp on the 3rd. Please post sightings to cobirds.--On November 11 
a immature Long-tailed Duck was reported from North Poudre #4, first reported 
on November 2 by Rachel Hopper.  This reservoir must be viewed from CR11.—On 
November 8 a Trumpeter Swan was reported at Horseshoe Lake flew north, maybe 
Donath Lake by Nick Komar.—On November 8 (2) Tundra Swans were reported at 
Horseshoe Lake flew north, maybe Donath Lake by Nick Komar.—On November 7 (3) 
Bohemian Waxwings were reported at 3413 Colony Dr, Ft Collins by Josh 
Bruening.—On November 6 a Pacific Loon on Hamilton Reservoir reported by David 
Leatherman.

LOGAN COUNTY:----On November 12 a Long-tailed Duck was reported at Jumbo 
Reservoir by David Suddjian DFO group.-----On November 12 a Glaucous Gull was 
reported by David Suddjian's DFO group.On November 8 a Trumpeter Swan was 
reported at Jumbo Reservoir by Norm Lewis on the 8th.
MESA COUNTY:—On November 10 a Tundra Swan was reported at Highline Lake S.P. By 
Mike Henwood.--On November 12 a Trumpeter Swan was reported at Highline Lake 
S.P., where a pair was first reported on October 30 by Carol Ortenzio.
MONTROSE COUNTY:—On November 10 a Surf Scoter was reported at Nucla Domestic 
Reservoir by Coen Dexter and Brenda Wright on the 10th.
MORGAN COUNTY:—On November 7 (3) Long-tailed Ducks at Jackson Reservoir 
reported by Norm Lewis on the 3rd.
PARK COUNTY:—On November 8 (6) Tundra Swans were reported at Eleven Mile State 
Park by Joey Kellner .
—on November 8 a Red-necked Grebe was reported at Eleven Mile State Park by 
Joey Kellner 

PUEBLO COUNTY:----On November 12 a Glaucous Gull was reported at Pueblo 
Reservoir South shore marina by Evan Carlson.
—On November 8 a White-winged Scoter was reported on Pueblo Reservoir south 
shore marina by David Tonnessen. Also, the annual Great Black-backed Gull is 
back at Pueblo Reservoir.
WELD COUNTY:—On November 10 a Varied Thrush was reported at Pawnee Grasslands 
at crossroads of 116 and 133 on SW corner woods by Gene Rutherford on the 10th.
Upcoming DFO Field Trips....trip details at dfobirds.org
Reuter-Hess Reservoir (Douglas County)Wednesday, November 137:00AM - noonTim 
Ryan and Diane Roberts ([email protected] or 720-545-5084
[email protected] or 720-278-9025)
Pueblo AreaSaturday, November 166:00AM - 4:00PMIra and Tammy Sanders 
([email protected] or 303-278-7172)
Bluff Lake Nature Center (Denver County)Saturday, November 168:00AM - 
11:30AMMegan Miller ([email protected] or 720-775-9710)
Denver City ParkSunday, November 177:00AM - 11:30AMPatrick O'Driscoll 
(patodrisk at gmail.com or 303-885-6955)
Pueblo areaMonday, November 185:30 AM - 6:00 PMDavid Suddjian (Email: 
[email protected] Phone: 831-713-8659)
Cherry Creek State Park (Arapahoe County) Saturday, November 237:30 AM - 1:00 
PMMary Cay Burger (Email: [email protected] Phone: 720-940-8394)
Aurora Reservoir and Cherry Creek State ParkTuesday, November 266:30 AM - 12:00 
PMDavid Suddjian (Email: [email protected] Phone: 831-713-8659)
Good birding,
John Drummond
jxdrummo at aol.com703-629-1151

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