WitrynaThe American herring gull or Smithsonian gull (Larus smithsonianus or Larus argentatus smithsonianus) is a large gull that breeds in North America, where it is treated by the American Ornithological Society as a subspecies of herring gull (L. argentatus).. Adults are white with gray back and wings, black wingtips with white spots, and pink … Their scientific name is from Latin. Larus appears to have referred to a gull or other large seabird and argentatus means decorated with silver. The taxonomy of the herring gull/lesser black-backed gull complex is very complicated, with different authorities recognising between two and eight species.
eBird Checklist - 10 Mar 2024 - Peel Bay - 14 species
WitrynaNests on rocky cliffs, mostly in protected bays and fjords rather than on exposed coastline. A pale northern gull, about the size of Herring Gull but more graceful and … WitrynaEuropean Herring Gulls (L . a. argentatus) and Yellow-legged Gulls (Larus michahellis, recently designated a separate species) are very rare visitors to eastern North America. The Vega Gull (L. a. vegae), a subspecies with a darker gray back, breeds in … Herring Gull. Iceland Gull. Lesser Black-backed Gull. Glaucous-winged Gull. … Spiraling above a fishing boat or squabbling at a dock or parking lot, Herring Gulls … A small, slender gray-and-white bird with angular wings, the Arctic Tern is well … Herring Gull. Iceland Gull. Lesser Black-backed Gull. Glaucous-winged Gull. … The regal Caspian Tern is the largest tern in the world, easily recognized by its … The rather graceful Lesser Black-backed Gull stands apart from other large gulls, … chingford horticultural society
Herring Gull Identification - All About Birds
WitrynaRM 2G03J52 – An immature Herring Gull (Larus argentatus) standing on a wooden post in a wetland area in Southern England. RM FWT2NH – Immature Herring Gull … WitrynaRMMPARKY – immature European Herring gull, (Larus argentatus), 2nd winter plumage, water bathing, Walthamstow Reservoirs, London, United Kingdom, British … WitrynaThe number of immature Herring and Lesser Black-backed gulls per 500 gulls of all ages counted for each point on the graph. (C) Adult Herring Gulls (HG), adult Lesser Black-backed Gulls (LBG), and immature gulls (IG) of both species. See text for further explanation. in many more chases per bird than adult Herring Gulls (Table 2). Of the grangethorpe drive burnage