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Callitriche christensenii

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Taxonomy [top]

Kingdom Phylum Class Order Family
PLANTAE TRACHEOPHYTA MAGNOLIOPSIDA CALLITRICHALES CALLITRICHACEAE

Scientific Name: Callitriche christensenii
Species Authority: Christoph.

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2003
Date Assessed: 2003-04-30
Annotations:
Needs updating
Assessor(s): Jakubowsky, G. (University of Vienna, Institute of Botany)
Reviewer(s): Cronk, Q. & Cairns-Wicks, R. (South Atlantic Island Plants Red List Authority)
Justification:
The species is widespread and common in suitable habitats (literature, personal observations).

Geographic Range [top]

Range Description: Endemic to Tristan da Cunha (Tristan da Cunca, Inaccessible Island, Nightingale Island, Gough Island). Common in suitable habitats on all four islands.
Countries:
Native:
Saint Helena, Ascension and Tristan da Cunha (Tristan da Cunha)
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population Trend: Stable

Habitat and Ecology [top]

Habitat and Ecology: An aquatic herb of streams, small pools, and other wet places.
Systems: Terrestrial; Freshwater

Conservation Actions [top]

Conservation Actions: Gough Island has been a World Heritage Site since 1995, Inaccessible Island is a Nature Reserve.

Citation: Jakubowsky, G. (University of Vienna, Institute of Botany) 2003. Callitriche christensenii. The IUCN Red List of Threatened Species. Version 2014.1. <www.iucnredlist.org>. Downloaded on 22 July 2014.
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