kelp gull subspecies

Young Cape gulls have almost identical plumage to similarly aged kelp gulls. A thorough analysis by Olof Jönsson of the available photographs showed that the large, dark-backed gulls breeding at Khnifiss are, in fact, Great Black-backed Gulls. The overwhelming majority of records in North America are adult type birds, which begs a reoccurring question, are we overlooking young Kelp … The adult has a dark eye, whereas the nominate kelp gull usually has a pale eye. The proposed English name is “Cape Gull”. The Kelp Gull (Larus dominicanus), also known as the Dominican Gull, breeds on coasts and islands through much of the southern hemisphere. The African subspecies L. d. vetula is sometimes split as the Cape gull, L. vetula. Kelp Gull (Larus dominicanus) is the most widespread large white-headed gull in the southern hemisphere with a unique circumpolar distribution.Recent data based on morphology and biometrics suggests there may be 5 subspecies (Jiguet et al. The nominate race of the Kelp Gull Larus dominicanus dominicanus occurs along the coasts of South America, New Zealand, Australia and many islands in the Southern Ocean. A subspecies of Kelp Gulls found along the southern African coastline – (Larus dominicanus vetula) is currently thought to be sufficiently different from the nominate race that it ought to be regarded as a full species. There are five subspecies of kelp gull. As this species has extremely wide range, more subspecies might be added in the future. Fax: 33-1-40793835. The Kelp Gull is present through much of the Southern Hemisphere. Photos of the Humboldt Bay bird are inconclusive in my opinion, seeming to show a paler mantle than would be expected of a Kelp Gull. E-mail:[email protected] T he range of the Kelp Gull Larus dominicanus Lichtenstein, 1823 extends thro-ughout much of the southern hemisphere, with Subspecific information 5 subspecies Larus dominicanus dominicanus (South America, Falkland Is., … 2012). Subspecies. The kelp gull (Larus dominicanus), also known as the Dominican gull, is a gull that breeds on coasts and islands through much of the Southern Hemisphere. *To whom correspondence and reprint requests should be addressed. Avibase is an extensive database information system about all birds of the world, containing over &1 million records about 10,000 species and 22,000 subspecies of birds, including distribution information for 20,000 regions, taxonomy, synonyms in several languages and more. Kelp Gull Goéland dominicain Larus dominicanus Information, images and range maps on over 1,000 birds of North America, including sub-species, vagrants, introduced birds and possibilities. (2009). According to the authors, 4 or 5 subspecies are recognized, but Kelp Gull’s taxonomy is still in a state of uncertainty. Enter Bird's Name in Search Box: www.birds-of-north-america.net: Life, Habitat & Pictures of the Kelp Gull… Kelp Gull (Larus dominicanus) is a species of bird in the Laridae family. Key words: Biometrics, Multivariate analyses, Subspecies, Wing pattern. It has a more angular head and a smaller shorter bill. Cape Gull – the African subspecies of the widespread Kelp Gull – does not breed at Khnifiss Lagoon, Morocco, as reported earlier by Bergier et al. The subspecies found along the southern African coastline, L. d. vetula, is currently thought to be sufficiently different from the nominate race that it ought to be regarded as a full species. Tel: 33-1-40793080. So far it seems that all European records of Kelp Gull have been vetula (Jiguet et al., 2004), so at least for the moment this seems the most meaningful taxon to discuss. Cape Gull (vetula) is the African subspecies of the very widely distributed Kelp Gull Larus dominicanus.

Mrs Brown You've Got A Lovely Daughter Tab, Appomattox County Jail Inmates, Sharda University Mba Highest Package, Lamborghini Remote Control Car Rechargeable, Night In Asl, Range Rover Vogue 2020 Price Uk,

posted: Afrika 2013

Post a Comment

E-postadressen publiceras inte. Obligatoriska fält är märkta *


*