ML612417078
Автор
Stephen Brenner Медіа від цього автора Профіль
Дата
Локація
Harlan County Lake--Alma Vista Picnic Area
Harlan, Nebraska, United States
Медіа з цієї локації Ілюстрований чеклист- Вік
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Деталі спостереження
Potentially adult short-billed gull seen by JGJ earlier; appeared a touch more slender and smaller than RBGU, with very heavily-marked smudgy nape, head, and markings down sides of breast. Bill appears smaller, however, as evidence of Bigfoot-esque digiscope pic, bird was very distant and never gave an angle to view mantle, wings, to rule out heavily-marked RBGU. EDIT June 2024: Changing to SBIG based on - Extensively marked smudgy head down to upper chest, and very heavily marked face are typical for SBIG in nonbreeding plumage, very unusual/for RBGU. Generally size and bill compared to nearby RBGU seems consistent with SBIG.
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