Rhizosomichthys totae

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Taxonomy [top]

Kingdom Phylum Class Order Family
ANIMALIA CHORDATA ACTINOPTERYGII SILURIFORMES TRICHOMYCTERIDAE

Scientific Name: Rhizosomichthys totae
Species Authority: (Miles, 1942)
Taxonomic Notes: No entry for this species in Eschmeyer 91998). The only entry for totae in Eschmeyer is Pygidium totae valid as Trichomycterus totae both from the same family, Trichomycteridae, as Rhizosomichthys. FishBase records R. totae as a synonym of T. totae based on Burgess (1989). Stiassny and Harrison (1999) indicate that this may just be a "fat form of Trichomycterus".

Assessment Information [top]

Red List Category & Criteria: Extinct     ver 2.3
Year Assessed: 1996
Annotations:
Needs updating
Assessor/s World Conservation Monitoring Centre
History:
1994 Extinct (IUCN)

Geographic Range [top]

Range Description: Was known only from the Lake Tota basin.
Countries:
Regionally extinct:
Colombia

Habitat and Ecology [top]

Systems: Freshwater
Citation: World Conservation Monitoring Centre 1996. Rhizosomichthys totae. In: IUCN 2009. IUCN Red List of Threatened Species. Version 2009.2. <www.iucnredlist.org>. Downloaded on 09 February 2010.
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