Gulls to the Horizon

A blog about gull observations by a Dutch larophile

Menu

Skip to content

Home
About me
Fav photos
Published Work
Articles
Database

Monthly Archives: May 2018

4th-calendar year Lesser Black-backed Gull comparison – 20180518

May 24, 2018 larus fuscus graellsii larus fuscus graellsii 4cy Leave a comment

Adult Lesser Black-backed Gull Green YBJB – 20180514

May 14, 2018 larus fuscus graellsii larus fuscus graellsii adult Leave a comment

6CY Lesser Black-backed Gull Green YBMT with retarded plumage – 20180409

May 10, 2018 larus fuscus graellsii larus fuscus graellsii adult Leave a comment

Primary pattern variation in adult Herring Gull Green YBKC from 2015 to 2018

May 4, 2018 larus argentatus larus argentatus adult Leave a comment

Post navigation

Photos

Search

Recent Posts

Marked Birds Database – what’s coming up?
Marked Birds Database – Version 2.5.0 available
Marked Birds Database Manual – Working with bird relations
IJmuiden Lesser Black-backed Gulls fitted with GPS-loggers – update September 2019
Marked Birds Database – Version 2.4.0 available

Archives

Categories

Top Posts & Pages

Ring-billed Gulls vs Common Gulls: comparison from a Dutch perspective- 201402
Gull behavior explained: Choking
Herring Gulls showing pair-bonding behavior
Mixed breeding pair Herring Gull x Lesser Black-backed Gull in IJmuiden 2017
Studying bill and eye characteristics in European Herring Gulls
Gull watching in the southern Lake Michigan region (USA) - 201402
Presumed adult hybrid Lesser Black-backed Gull x Yellow-legged Gull Green Y.BAM - 2014
1CY Herring Gull, Yellow-legged Gull and Lesser Black-backed Gull - 20140921
Gull behavior: the forward posture
Herring Gull feeding on feather lice of other gulls - 20151114

Follow me on Twitter

Blog at WordPress.com.

Privacy & Cookies: This site uses cookies. By continuing to use this website, you agree to their use.
To find out more, including how to control cookies, see here: Cookie Policy