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Checklist S22530387

 
Location
Lake Henry, Crowley County, Colorado, US ( Map ) ( Hotspot )
Date and Effort
Thu Mar 26, 2015 1:32 PM
Protocol:
Stationary
Party Size:
2
Duration:
34 minute(s)
Observers:
Bill Schmoker List , Chris Wood
Comments:

Submitted from BirdLog NA for iOS, version 1.8
Species
30 species total
3
Blue-winged Teal
32
Northern Shoveler
55
Gadwall
27
American Wigeon
3
Mallard
38
Green-winged Teal (American)
43
Canvasback
8
Redhead
2
Ring-necked Duck
287
Lesser Scaup

Exact count. Checked carefully for GRSC but none seen. Several Lessers appeared more GRSC-like at times and it would have been easy to misidentifying them as LESC.

12
Bufflehead
21
Common Goldeneye
8
Common Merganser
193
Ruddy Duck

Exact count by CLW.

17
Horned Grebe
7
Eared Grebe
8
Western Grebe
20
Clark's Grebe
1
Mourning Dove
55
American Coot (Red-shielded)
2
Killdeer
1
Pectoral Sandpiper

Within migration window but quite early for a bird in Colorado (the earliest we have seen). Flew over giving rolling churr calls.

1
Bonaparte's Gull

1st-winter bird.

9
Ring-billed Gull
1
California Gull
3
Herring Gull (American)
1
Lesser Black-backed Gull

A dark individual, almost approaching nominate fuscus in coloration. Much darker than CAGU with long wings, yellow legs.

3
Double-crested Cormorant
18
Great Blue Heron

Exact count by Willie.

2
Horned Lark
 

Are you submitting a complete checklist of the birds you were able to identify?

Yes