4677 x 3118 px | 39,6 x 26,4 cm | 15,6 x 10,4 inches | 300dpi
Date de la prise de vue:
juillet 2016
Lieu:
Skomer Island Pembrokeshire Wales UK Europe
Informations supplémentaires:
Skomer (Welsh: Ynys Sgomer) is an island off the coast of Pembrokeshire in southwestern Wales. It is well known for its wildlife: around half the world's population of Manx shearwaters nest on the island, the Atlantic puffin colony is the largest in southern Britain, and the Skomer vole (a subspecies of the bank vole) is unique to the island. It is also known for its archeological interest: stone circles, standing stone and remains of prehistoric houses. Skomer is a national nature reserve, a Site of Special Scientific Interest and a Special Protection Area. Much of the island has also been designated an ancient monument. It is surrounded by a marine nature reserve and is managed by the Wildlife Trust of South and West Wales. There is now a hostel on the island so visitors can remain on Skomer after day trippers have taken the boat home. The lesser black-backed gull (Larus fuscus) is a large gull that breeds on the Atlantic coasts of Europe. The scientific name is from Latin. Larus appears to have referred to a gull or other large seabird, and fuscus meant black or brown. It is migratory, wintering from the British Isles south to West Africa. It is a regular winter visitor to the east coast of North America, probably from the breeding population in Iceland This species breeds colonially on coasts and lakes, making a lined nest on the ground or a cliff. Normally, three eggs are laid. In some cities the species nests within the urban environment, often in association with herring gulls. A confusable species is the great black-backed gull. The lesser is a much smaller bird, with slimmer build, yellow rather than pinkish legs, and smaller white "mirrors" at the wing tips. The adults have black or dark grey wings (depending on race) and back. The bill is yellow with a red spot which young peck at, inducing feeding. The head is greyer in winter, unlike great black-backed.
