Dolphin Gull
Encyclopedia
The Dolphin Gull sometimes erroneously called the Red-billed Gull
(a somewhat similar but unrelated species from New Zealand
), is a gull native to southern Chile
and Argentina
, and the Falkland Islands
. It is a coastal bird inhabiting rocky, muddy and sandy shores and is often found around seabird
colonies. They have grayish feather
s, and the feathers on their wings are a darker shade. They lay 2 to 3 eggs in December. Dolphin Gulls eat many things from mussel
s to carrion
.
The modern scientific name Leucophaeus scoresbii, together with the obsolete common name "Scoresby's Gull", commemorates the English explorer William Scoresby
(1789–1857).
Red-billed Gull
The Red-billed Gull , once also known as the Mackerel Gull, is a native of New Zealand, being found throughout the country and on outlying islands including the Chatham Islands and Sub-antarctic islands.The Māori name of this species is Tarapunga or Akiaki...
(a somewhat similar but unrelated species from New Zealand
New Zealand
New Zealand is an island country in the south-western Pacific Ocean comprising two main landmasses and numerous smaller islands. The country is situated some east of Australia across the Tasman Sea, and roughly south of the Pacific island nations of New Caledonia, Fiji, and Tonga...
), is a gull native to southern Chile
Chile
Chile ,officially the Republic of Chile , is a country in South America occupying a long, narrow coastal strip between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far...
and Argentina
Argentina
Argentina , officially the Argentine Republic , is the second largest country in South America by land area, after Brazil. It is constituted as a federation of 23 provinces and an autonomous city, Buenos Aires...
, and the Falkland Islands
Falkland Islands
The Falkland Islands are an archipelago in the South Atlantic Ocean, located about from the coast of mainland South America. The archipelago consists of East Falkland, West Falkland and 776 lesser islands. The capital, Stanley, is on East Falkland...
. It is a coastal bird inhabiting rocky, muddy and sandy shores and is often found around seabird
Seabird
Seabirds are birds that have adapted to life within the marine environment. While seabirds vary greatly in lifestyle, behaviour and physiology, they often exhibit striking convergent evolution, as the same environmental problems and feeding niches have resulted in similar adaptations...
colonies. They have grayish feather
Feather
Feathers are one of the epidermal growths that form the distinctive outer covering, or plumage, on birds and some non-avian theropod dinosaurs. They are considered the most complex integumentary structures found in vertebrates, and indeed a premier example of a complex evolutionary novelty. They...
s, and the feathers on their wings are a darker shade. They lay 2 to 3 eggs in December. Dolphin Gulls eat many things from mussel
Mussel
The common name mussel is used for members of several families of clams or bivalvia mollusca, from saltwater and freshwater habitats. These groups have in common a shell whose outline is elongated and asymmetrical compared with other edible clams, which are often more or less rounded or oval.The...
s to carrion
Carrion
Carrion refers to the carcass of a dead animal. Carrion is an important food source for large carnivores and omnivores in most ecosystems. Examples of carrion-eaters include vultures, hawks, eagles, hyenas, Virginia Opossum, Tasmanian Devils, coyotes, Komodo dragons, and burying beetles...
.
The modern scientific name Leucophaeus scoresbii, together with the obsolete common name "Scoresby's Gull", commemorates the English explorer William Scoresby
William Scoresby
William Scoresby , was an English Arctic explorer, scientist and clergyman.-Early years:Scoresby was born in the village of Cropton near Pickering 26 miles south of Whitby in Yorkshire. His father, William Scoresby , made a fortune in the Arctic whale fishery...
(1789–1857).