Birds of Seabrook Island |
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COAST BIRDS |
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Species Acct. |
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Order Charadriiformes - Plovers, Sandpipers, Gulls, Terns, Auks Family Laridae - Gulls, Terns, and Skimmers Subfamily Larinae - Gulls |
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Charadriiforms are a diverse group of shore and aquatic or wading or terrestrial birds. They include the sandgrouse, shore birds, gulls and terns, and alcids. The majority breed in the Northern Hemisphere. The Tree of Life includes shorebirds with the Ciconiiformes. Gulls and Terns are found along seacoasts and most inland bodies of water around the world. Gulls have three webbed toes and their toes are not hooked. The tail is rarely forked. The upper margin of the bill is curved and the maxilla overhangs the mandible at the tip. There is no cere. They are gregarious and generally have less spectacular migrations than shorebirds White-headed Gulls have white heads in the breeding plumage. |
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Mew (Common) Gull, Larus canus | ||||||||
WINTER - Accidental MARSH, BEACH, SHORE |
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The Mew Gull is slightly smaller than the Ring-billed Gull which it closely resembles. It has a dark eye and a small greenish bill with a small dark ring near the tip (adults) or a dark tip (immatures). In flight, there are large white spots on the wing-tips (outer primaries). |
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Mew Gulls |
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Potter Marsh, Anchorage, AK. Note chick. Photos by Ed Konrad |
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NOTES: Potter: There are two populations of this species on the East Coast. The short-billed (American) Mew Gull, L. c. brachyrhynchus breeds in Alaska and western Canada. This population is seldom seen in the east - one was found on Ocracoke in 1983. The Common (European) Mew Gull, L. c. canus (Europe and Asia) is more likely to be found on our coast. There are winter reports from the Hatteras area. See Sibley for the distinctions among these populations. |
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● Accidental. | ||||||||
KEY: ■ Seabrook list □ Kiawah list |