Tristan albatross
Tristan albatross | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Procellariiformes |
Family: | Diomedeidae |
Genus: | Diomedea |
Species: | D. dabbenena
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Binomial name | |
Diomedea dabbenena | |
Synonyms | |
The Tristan albatross (Diomedea dabbenena) is a large seabird from the albatross family. One of the great albatrosses of the genus Diomedea, it was only widely recognised as a full species in 1998.[3]
Taxonomy
Albatrosses belong to the family
While not all scientists believe it is a full species with some retaining it as a
Etymology
Diomedea refers to
Description
The Tristan albatross is practically indistinguishable from the snowy albatross at sea but is smaller and has a slightly darker back. It is 110 cm (43 in) from beak to tail[9] and has a wingspan of up to 3.05 m (10.0 ft).[10] The Tristan albatross also never attains the full white plumage of the snowy albatross, and its bill is about 25 mm (0.98 in) shorter.[7]
Distribution and habitat
Due to the difficulty in distinguishing them from snowy albatrosses, their distribution at sea is still not fully known, but the use of satellite tracking has shown that they forage widely in the South
Tristan albatrosses are
Behavior
The Tristan albatross feeds on fish and
They breed biennially and will nest in wet heath from 400 to 700 m (1,300–2,300 ft) in elevation.
Conservation
They were formerly threatened by
Formerly classified as an
References
- ^ . Retrieved 19 November 2021.
- ^ a b BirdLife International (2008b)
- ^ Robertson, C. J. R. & Nunn, G. B. (1998)
- ^ a b Double, M. C. (2003)
- ^ Burg & Croxall (2004)
- ^ Brooke, M. (2004)
- ^ a b c d e f BirdLife International (2008a)
- ^ Gotch, A. F. (1995)
- ^ "Tristan albatross - Diomedea dabbenena: Species Information - ARKive". Archived from the original on 2008-09-05. Retrieved 2008-09-19.?
- ^ "Diomedea dabbenena — Tristan Albatross". Species Profile and Threats Database. Australian Government - Department of Climate Change, Energy, the Environment and Water. Retrieved 10 October 2023.
- ^ Wanless, R. M. et al., (7 June 2007)
- ^ Lee, J. (2008)
Sources
- BirdLife International (2008a). "Tristan Albatross - BirdLife Species Factsheet". Data Zone. Retrieved 18 Feb 2009.
- BirdLife International (2008b). "The BirdLife checklist of the birds of the world, with conservation status and taxonomic sources". Archived from the original (xls) on 18 October 2019. Retrieved 18 Feb 2009.
- Brooke, M. (2004). "Procellariidae". Albatrosses and Petrels Across the World. ISBN 0-19-850125-0.
- Burg, T.M.; Croxall, J.P. (2004). "Global population structure and taxonomy of the wandering albatross species complex". Molecular Ecology. 13 (8): 2345–2355. PMID 15245406.
- Clements, James (2007). The Clements Checklist of the Birds of the World (6th ed.). Ithaca, NY: Cornell University Press. ISBN 978-0-8014-4501-9.
- Double, M. C. (2003). "Albatrosses (Diomedeidae)". In Hutchins, Michael; Jackson, Jerome A.; Bock, Walter J.; Olendorf, Donna (eds.). Grzimek's Animal Life Encyclopedia. Vol. 8 Birds I Tinamous and Ratites to Hoatzins. Joseph E. Trumpey, Chief Scientific Illustrator (2nd ed.). Farmington Hills, MI: Gale Group. pp. 113–116. ISBN 0-7876-5784-0.
- Gotch, A. F. (1995) [1979]. "Albatrosses, Fulmars, Shearwaters, and Petrels". Latin Names Explained A Guide to the Scientific Classifications of Reptiles, Birds & Mammals. New York, NY: Facts on File. p. 190. ISBN 0-8160-3377-3.
- Lee, James (6 Oct 2008). "Table 7: Species changing IUCN Red List Status" (PDF). IUCN RedList. BirdLife International. Archived from the original (PDF) on March 6, 2009. Retrieved 18 Feb 2009.
- Remsen Jr., J. V.; et al. (7 Aug 2008). "Proposal (388) to South American Classification Committee: Split Diomedea exulans into four species". South American Classification Committee. American Ornithologists' Union. Archived from the original on 2009-02-21. Retrieved 18 Feb 2009.
- Robertson, C. J. R.; Nunn, G. B. (1998). "Towards a new taxonomy of albatrosses". Albatross Biology and Conservation. Chipping Norton, Australia: Surrey Beatty & Sons Ltd. pp. 13–19.
- Wanless, Ross M.; Angel, Andrea; Cuthbert, Richard J.; Hilton, Geoff M.; Ryan, Peter G. (7 June 2007). "Can predation by invasive mice drive seabird extinctions?". Biology Letters. 3 (3): 241–244. PMID 17412667.