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Spirotropis modiolus (de Cristofori & Jan 1832)

Spirotropis modiolus is a species of snails in the family Drilliidae. This species is extinct. Individuals could grow to 4.8 mm. They have sexual reproduction.

  • URI: http://eol.org/schema/terms/extinct
  • Definition: A taxon is Extinct when there is no reasonable doubt that the last individual has died. A \r\ntaxon is presumed Extinct when exhaustive surveys in known and/or expected habitat, \r\nat appropriate times (diurnal, seasonal, annual), throughout its historic range have failed \r\nto record an individual. Surveys should be over a time frame appropriate to the taxon’s life cycle and life form.
  • Attribution: http://www.iucnredlist.org/technical-documents/categories-and-criteria
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  • URI: http://purl.obolibrary.org/obo/GO_0019953
  • Definition: Capable of creating a new organism by combining the genetic material of two gametes, which may come from two parent organisms or from a single organism, in the case of self-fertilizing hermaphrodites.
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EOL has data for 14 attributes, including:

Known occurrences, collected specimens and observations of Spirotropis modiolus (de Cristofori & Jan 1832). View this species on GBIF