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Bastard Sturgeon

Acipenser nudiventris Lovetsky 1828


Acipenser nudiventris (Bastard Sturgeon) is a species of bony fishes in the family sturgeons. This species is extinct. They were associated with freshwater habitat. They were solitary carnivores. Individuals could grow to 211 cm. They had sexual reproduction. Reproduction was oviparous and iteroparous.

  • 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 \r\nlife 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 22 attributes, including:

Known occurrences, collected specimens and observations of Bastard Sturgeon. View this species on GBIF