Urnatella gracilis Leidy, 1851 |
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Family: | Urnatellidae () | |||
Max. size: | 0.045 cm BL (male/unsexed) | |||
Environment: | benthic; freshwater | |||
Distribution: | Circumglobal. | |||
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IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
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