Atlantic yellow-nosed albatross
Atlantic yellow-nosed albatross | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Procellariiformes |
Family: | Diomedeidae |
Genus: | Thalassarche |
Species: | T. chlororhynchos
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Binomial name | |
Thalassarche chlororhynchos (Gmelin, JF, 1789)
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Synonyms | |
Thalassarche chlororhynchos chlororhynchos |
The Atlantic yellow-nosed albatross (Thalassarche chlororhynchos) is a large
This small
Taxonomy
The Atlantic yellow-nosed albatross was
Description
The Atlantic yellow-nosed albatross averages 81 cm (32 in) in length. It is a typical black and white mollymawk with a grey head and large
Distribution
Atlantic yellow-nosed albatrosses nest on
Behaviour
Feeding
This mollymawk feeds on
Breeding
Like all albatrosses they are
Conservation
Location | Population | Date | Trend |
---|---|---|---|
Gough Island | 5,300 pairs | 2001 | Stable |
Tristan da Cunha Island | 16,000 - 30,000 pairs | 1974 | Stable |
Nightingale Island | 4,500 pairs | 1974 | Declining |
Middle Island | 100 - 200 pairs | 1974 | |
Stoltenhoff Island | 500 pairs | 1974 | |
Inaccessible Island | 1,100 pairs | 1983 | Declining |
Total | 55,000-83,200 | 2001 | Declining |
The
The largest threat is from longline fishing, as harvesting of chicks and adults has been outlawed.
Efforts to help conserve this bird are underway, with counting of the birds on Gough Island. Also, Gough Island and Inaccessible Island are nature preserves, and Gough Island is a World Heritage Site. The Tristan da Cunha population is being remotely tracked and counted, and the South East Atlantic Fisheries Commission has passed a resolution that all fishing vessels use a tori line and drop lines at night.[9]
References
- ^ . Retrieved 13 November 2021.
- ^ Clements, J. (2007)
- ^ Remsen Jr., J. V. (2008)
- ^ Gmelin, Johann Friedrich (1789). Systema naturae per regna tria naturae : secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis (in Latin). Vol. 1, Part 2 (13th ed.). Lipsiae [Leipzig]: Georg. Emanuel. Beer. p. 568.
- ^ Latham, John (1785). A General Synopsis of Birds. Vol. 3, Part 1. London: Printed for Leigh and Sotheby. p. 309, No. 3; Plate 94.
- ISBN 978-0-9568611-1-5.
- ^ Rasmussen, Pamela, eds. (August 2022). "Petrels, albatrosses". IOC World Bird List Version 12.2. International Ornithologists' Union. Retrieved 14 November 2022.
- ISBN 978-1-4081-2501-4.
- ^ a b c d e f BirdLife International (2008)
- ^ Cuthbert, R. & Sommer, E. S. (2004)
- ^ Richardson, M. E. (1984)
- ^ Fraser, M. W. et al. (1984)
Sources
- BirdLife International (2008). "Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos - BirdLife Species Factsheet". Data Zone. Retrieved 18 Feb 2009.
- Brooke, M. (2004). "Procellariidae". Albatrosses And Petrels Across The World. Oxford, UK: Oxford University Press. ISBN 0-19-850125-0.
- 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.
- Cuthbert, R.; Sommer, E. S. (March 2004). "Population size and trends of four globally threatened seabirds at Gough Island, South Atlantic Ocean". Ornithol: 97–103.
- Double, M. C. (2003). "Procellariiformes (Tubenosed Seabirds)". In Hutchins, Michael; Jackson, Jerome A.; Bock, Walter J.; Olendorf, Donna (eds.). Grzimek's Animal Life Encyclopedia. 8. Vol. Birds I Tinamous and Ratites to Hoatzins. Joseph E. Trumpey, Chief Scientific Illustrator (2nd ed.). Farmington Hills, MI: Gale Group. pp. 107–111. ISBN 0-7876-5784-0.
- Remsen Jr., J. V.; et al. (7 Aug 2008). "A classification of the bird species of South America, South American Classification Committee, American Ornithologists' Union". South American Classification Committee. American Ornithologists' Union. Archived from the original on 2 March 2009. Retrieved 18 Feb 2009.
- Fraser, M. W.; Ryan, P. G.; Watkins, B. P. (1988). "The seabirds of Inaccessible Island, South Atlantic Ocean". Cormorant (16): 7–33.
- Richardson, M. E. (1984). "Aspects of the ornithology of the Tristan da Cunha group and Gough Island, 1972-1974". Cormorant (12): 123–201.
External links
- Species factsheet - BirdLife International
- Photos and fact file - ARKive
- Yellownosed Albatross - Species text in The Atlas of Southern African Birds.