The herring gull (Larus argentatus or European herring gull) is a large gull (up to 26 inches or 66 cm long). It is the most abundant and best known of all gulls along the shores of western Europe. It breeds across Northern Europe, Western Europe, Scandinavia and the Baltic states.
|Breeding-plumaged adult on Heligoland|
Some herring gulls, especially those resident in colder areas, migrate further south in winter, but many are permanent residents, e.g. in the British Isles, Iceland, or on the North Sea shores. European herring gulls are also abundant around inland garbage dumps, and some have even adapted to life in inland cities.
This group has a ring distribution around the northern hemisphere. Differences between adjacent forms in this ring are fairly small, but by the time the circuit is completed, the end members, herring gull and lesser black-backed gull, are clearly different species.
- Gilliard, E. Thomas 1958. Living birds of the world, p. 174. Doubleday & Company, New York.