Documentation of Black-legged Kittiwake
2011-016

Observer Information

Reporter:  Steven Mlodinow  530 Peregrine Circle,   Longmont, CO  80504-8806
E-mail:  smlodinow@gmail.com
Other Observers:  Chris Nunes on first date; Cole Wild

Species, Date, Time and Location Information

Species:  Black-legged Kittiwake
First Date/Time:  4/16/2011
Last Date/Time: 
Duration (total time in view):  20 minutes
County:  Weld
Specific Location:  Lake Windsor
Number:  1
Age:  Unknown
Sex:  Unknown
Plumage:  Other/Unknown

Viewing Conditions

Optics:  Kowa 88mm with 20-60x eyepiece
Distance:  300 feet
Light:  Good

Description of the Bird

The photos pretty much speak for themselves. This bird was in pretty typical plumage for inshore, late spring/summer BL Kittiwakes that occur in WA. Bird 2 is being submitted separately. I believe that the bird found by Cole Wild, and first seen by me on 16 April, was the same individual I last saw on 26 May 2011. The second bird seems to have been a one-day wonder.
Behaviors: Mostly swimming, or perched on pier. Occasionally soaring. When eagles flew over, tended to head nw, only to return 15 or so minutes later. Never seen feeding by me.
Call: None Heard
Plumage: 1st cycle

Similar Species Discussion

Nothing has M back pattern, larger than FRGU, yellow bill, black feet, dusky nape collar.

Resources Used

None

Previous Experience

I've seen thousands over the years

Notes

Notes made DURING observation

Additional Information

Comments:
Time: 4 pm, approx
Elevation:
Other Dates: seen through 26 May 2011.
Nearest Town: Windsor
Independent Observers: Cole Wild

Date Documentation Submitted

6/10/2011 12:50:00 PM
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