Post by surroundx on Jan 25, 2015 9:32:00 GMT
Scientific Name: Hemicycla guamartemes
Species Authority: (Grasset, 1857)
Synonym(s):
Helix manriquiana R.T. Lowe, 1861
Assessment Information [top]
Red List Category & Criteria: Data Deficient ver 3.1
Year Published: 2013
Date Assessed: 2011-03-24
Assessor(s): Groh, K.
Reviewer(s): Neubert, E., Ward, J. & Cuttelod, A.
Justification:
There is insufficient information on distribution, population size and trend and threats to be able to assess this species in any category other than Data Deficient (DD).
Geographic Range [top]
Range Description: This species is endemic to Gran Canaria where it was described by Grasset in 1857 from the Barranco de la Virgen and later by Lowe (1861) as Helix manrinquiana. It has also been mentioned as H. manrinquiana by Wollaston (1878) from the environments of Teror and in hollow old laurel trees in the forest of El Monte. The species has not been re-found or mentioned by Ibanez and his colleagues and has not been re-found by Klaus Groh (K. Groh, pers. com., 2010).
Countries:
Native:
Spain (Canary Is.)
Range Map: Click here to open the map viewer and explore range.
Population [top]
Population: There is no information available.
Population Trend: Unknown
Habitat and Ecology [top]
Habitat and Ecology: There is little information available. Individuals have been found in hollow Laurel trees in the past.
Systems: Terrestrial
Use and Trade [top]
Use and Trade: This species is not used.
Threats [top]
Major Threat(s): The threats to this species are not known.
Conservation Actions [top]
Conservation Actions: There is no information available. Research is recommended to attempt to re-discover the species in the areas that it has been previously found.
Citation: Groh, K. 2013. Hemicycla guamartemes. The IUCN Red List of Threatened Species. Version 2014.3. <www.iucnredlist.org>. Downloaded on 25 January 2015.
Source:
www.iucnredlist.org/details/summary/156529/0
Species Authority: (Grasset, 1857)
Synonym(s):
Helix manriquiana R.T. Lowe, 1861
Assessment Information [top]
Red List Category & Criteria: Data Deficient ver 3.1
Year Published: 2013
Date Assessed: 2011-03-24
Assessor(s): Groh, K.
Reviewer(s): Neubert, E., Ward, J. & Cuttelod, A.
Justification:
There is insufficient information on distribution, population size and trend and threats to be able to assess this species in any category other than Data Deficient (DD).
Geographic Range [top]
Range Description: This species is endemic to Gran Canaria where it was described by Grasset in 1857 from the Barranco de la Virgen and later by Lowe (1861) as Helix manrinquiana. It has also been mentioned as H. manrinquiana by Wollaston (1878) from the environments of Teror and in hollow old laurel trees in the forest of El Monte. The species has not been re-found or mentioned by Ibanez and his colleagues and has not been re-found by Klaus Groh (K. Groh, pers. com., 2010).
Countries:
Native:
Spain (Canary Is.)
Range Map: Click here to open the map viewer and explore range.
Population [top]
Population: There is no information available.
Population Trend: Unknown
Habitat and Ecology [top]
Habitat and Ecology: There is little information available. Individuals have been found in hollow Laurel trees in the past.
Systems: Terrestrial
Use and Trade [top]
Use and Trade: This species is not used.
Threats [top]
Major Threat(s): The threats to this species are not known.
Conservation Actions [top]
Conservation Actions: There is no information available. Research is recommended to attempt to re-discover the species in the areas that it has been previously found.
Citation: Groh, K. 2013. Hemicycla guamartemes. The IUCN Red List of Threatened Species. Version 2014.3. <www.iucnredlist.org>. Downloaded on 25 January 2015.
Source:
www.iucnredlist.org/details/summary/156529/0
