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Encyclopedia > American Herring Gull

Herring Gull
Herring Gull Larus argentatus argenteus.
English south coast. Standing on spikes
designed to prevent gulls from landing.

Larger version
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Charadriiformes
Family: Laridae
Genus: Larus
Species: argentatus
Binomial name
Larus argentatus
Pontopiddan, 1763

The Herring Gull, Larus argentatus, is a large gull which breeds across North America Europe and Asia. It migrates further south in winter. Some are permanent residents on the lower Great Lakes and the east coast of North America. Herring Gulls are also abundant around inland garbage dumps, and some have even adapted to life in inland cities.

The taxonomy of the Herring Gull / Lesser Black-backed Gull complex is very complicated, different authorities recognising between two and eight species.

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.

The Association of European Taxonomic Committees recognises six species:

  • Herring Gull, Larus argentatus
  • American Herring Gull, Larus smithsonianus
  • Caspian Gull, Larus cachinnans
  • Yellow-legged Gull, Larus michahelis
  • East Siberian Herring Gull, Larus vegae
  • Armenian Gull, Larus armenicus

Adults are easily identified by their size, pale grey back and the red spot on the beak. Legs are pink at all ages. The bird depicted is the western European race Larus argentatus argenteus. The Scandinavian race L. a. argentatus is slightly larger and darker, with more white in the wing tips.

The North American American Herring Gull is similar to argentatus, except that immature birds tend to be darker and more uniformly brown.

These are omnivores like most Larus gulls, and will scavenge on rubbish tips and elsewhere, as well as seeking suitable small prey in fields or on the coast, or robbing plovers or lapwings of their catches.

Eggs, usually three, are laid on the ground or cliff ledges in colonies, and are defended vigorously by this large gull. The loud laughing call is well-known in the northern hemisphere.

Parasites of Herring gulls include the fluke Microphallus piriformes.

A juvenile Herring Gull (Larus argentatus)

  Results from FactBites:
Gull (469 words)
Most gulls, particularly Larus species, are ground nesting carnivores, which will take live food or scavenge opportunistically.
Apart from the kittiwakes, gulls are typically coastal or inland species, rarely venturing far out to sea.
Gulls — the larger species in particular, are resourceful and highly-intelligent birds, demonstrating complex methods of communication and a highly-developed social structure.
Marie Winn's Articles (12429 words)
Lamott's father once advised her panic-stricken ten-year-old brother who had a report on birds due the next day and he had not begun it, though he had had the assignment three months.
I didn't find the rest of her advice all that useful, but that may be because I don't write fiction, and some of her chapters have to do with characters and plot.
According to the American Heritage Dictionary, 3rd edition [another superb book, just published] this phrase means "to grow wealthy by taking advantage of one's position..." Numbers of birds, mainly ducks, grebes and waterfowl, but also some perching birds and birds of prey, do indeed feather their nests with down they pluck from their own breast.
  More results at FactBites »



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