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Taxon ID: 40,077 Total records: 39,143

Opisthostoma sciaphilum

Classification

Kingdom Animalia (COL)
Phylum Mollusca (COL)
Class Gastropoda (COL)
Order Architaenioglossa (COL)
Family Diplommatinidae (IUCN)

Taxonomy

Genus Opisthostoma Reference
SubGenus Vernacular Name
Species sciaphilum IUCN Threat Status-Year Extinct, 2015
SubSpecies Nat'l Threat Status-Year Not Evaluated, 2000
Infraspecies Reason for Change
Infraspecies Rank CITES
Taxonomic Group Molluscs Native Status Endemic
Scientific Name Author van Benthem-Jutting, 1952 Country Distribution Malaysia
Citation Description Geographic Range [top] Range Description: Plectostoma sciaphilum was only known from the limestone karst at Bukit Panching, Pahang, Peninsular Malaysia (Maassen 2001, Liew et al. 2014). It occurred in an area with an extremely small possible area of occupancy, however this limestone hill site was quarried away by 2007, and hence it is considered that the species is no longer extant. Countries occurrence: Regionally extinct: Malaysia (Peninsular Malaysia) Additional data: ? Estimated area of occupancy (AOO) - km2: 0 ? Continuing decline in area of occupancy (AOO): Yes ? Estimated extent of occurrence (EOO) - km2: ? Number of Locations: 1 Range Map: Click here to open the map viewer and explore range. Population [top] Population: Recent surveys to establish if the species is still extant have failed to locate the species. Additional data: Habitat and Ecology [top] Habitat and Ecology: This was a lowland forest species which lived in leaf litter on the forest floor. Systems: Terrestrial Continuing decline in area, extent and/or quality of habitat: Yes Use and Trade [top] Use and Trade: There was no known trade in this species. Threats [top] Major Threat(s): Limestone quarrying has removed the habitat of this species, and quarrying continues within the region. Conservation Actions [top] Conservation Actions: There are no proposed conservation actions as the species is considered to be extinct. Citation: Thorseng, L. 2015. Plectostoma sciaphilum. The IUCN Red List of Threatened Species 2015: e.T168180A77504770. http://dx.doi.org/10.2305/IUCN.UK.2015-1.RLTS.T168180A77504770.en. Downloaded on 04 May 2018. Disclaimer: To make use of this information, please check the . Feedback: If you see any errors or have any questions or suggestions on what is shown on this page, please provide us with feedback so that we can correct or extend the information provided
Source

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Additional Info

Synonyms


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Opisthostoma sciaphilum van Benthem-Jutting, 1952
Common Names


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No Common Name records in database.
Localities


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No Locality records in database.
Species Record Updated By: Carlos Aurelio Callangan