Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Environment: milieu / climate zone / depth range / distribution range Ecology

Pelagic; depth range 0 - 5 m (Ref. 120208). Subtropical; 26°S - 45°S, 14°E - 106°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Western Indian Ocean and the Antarctic: Amsterdam Island. Subtropical to temperate.

Length at first maturity / Size / Weight / Age

Maturity: L_m ? range ? - ? cm Max length : 115 cm TL male/unsexed; (Ref. 84934); max. published weight: 8.0 kg (Ref. 356)

Short description Morphology

Culmen: 14.381 cm; tarsus: 11.333 cm; wing: 64.0 cm.

Known to breed on central plateau 500 to 600 meters. Total population is 70 birds or 15 to 19 pairs, where only 10 breed annually (Ref. 84934). Convention on the Conservation of Migratory Species of Wild Animals. Minimum and maximum depth ranges are based on behavior of species of the same genus (Ref. 120208). This will be replaced with better references. Scavenging; surface seizing; offshore, pelagic (Ref. 356).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference References | Coordinator | Collaborators

Lepage, D. 2007. (Ref. 7816)

IUCN Red List Status (Ref. 130435)

Endangered (EN) (D); Date assessed: 07 August 2018

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Appendix I: Endangered migratory species

Threat to humans

Human uses

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Tools

E-book | Field guide

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items

Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance

References
Mass conversion

Collaborators
Pictures

Internet sources

Estimates based on models

Price category (Ref. 80766): Unknown.

Diomedea amsterdamensis Roux, Jouventin, Mougin, Stahl & Weimerskirch, 1983