Anas theodori

Taxonomy

Assessment Information

Geographic Range

Habitat and Ecology

Threats

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Taxonomy [top]

Kingdom	Phylum	Class	Order	Family
ANIMALIA	CHORDATA	AVES	ANSERIFORMES	ANATIDAE

Scientific Name:

Anas theodori

Species Authority:

Newton & Gadow, 1893

Common Name/s:

English

–

Mauritian Duck, Mauritius Duck

Assessment Information [top]

Red List Category & Criteria:

Extinct ver 3.1

Year Assessed:

2008

Assessor/s:

BirdLife International

Reviewer/s:

Bird, J., Butchart, S.

History:

2004	–	Extinct
2000	–	Extinct
1994	–	Extinct
1988	–	Extinct

Geographic Range [top]

Range Description:	Anas theodori was endemic to Mauritius, and is known from a number of explorers' accounts¹, and bones². Although in 1681, the "gray teal" was found in "great numbers" it was becoming rare by 1693, and was last mentioned as extant in 1696¹. There are also numerous travellers' reports of sarcelles and canards from Réunion, and so presumably this or a similar species also occurred there, where they were extinct by 1710 at latest, although no bones have been found¹.

Range Description:

Anas theodori was endemic to Mauritius, and is known from a number of explorers' accounts¹, and bones². Although in 1681, the "gray teal" was found in "great numbers" it was becoming rare by 1693, and was last mentioned as extant in 1696¹. There are also numerous travellers' reports of sarcelles and canards from Réunion, and so presumably this or a similar species also occurred there, where they were extinct by 1710 at latest, although no bones have been found¹.

Habitat and Ecology [top]

Habitat and Ecology:	Reports indicate that it was found "on lakes and ponds in the woods".
Systems:	Freshwater

Threats [top]

Major Threat(s):	It was presumably hunted to extinction.

Major Threat(s):

It was presumably hunted to extinction.

Citation:	BirdLife International 2008. Anas theodori. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 09 February 2012.
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