Osteodiscus cascadiae Stein, 1978
Bigtail snailfish
Osteodiscus cascadiae
photo by Canadian Museum of Nature, Ottawa, Canada

Family:  Liparidae (Snailfishes)
Max. size:  7.4 cm SL (male/unsexed); 8.5 cm SL (female)
Environment:  bathydemersal; marine; depth range 1900 - 3000 m
Distribution:  Northeast Pacific: British Columbia, Canada to at least Oregon, USA.
Diagnosis:  Dorsal spines (total): 0-0; Dorsal soft rays (total): 47-52; Anal spines: 0-0; Anal soft rays: 40-44; Vertebrae: 51-56
Biology: 
IUCN Red List Status: Not Evaluated (N.E.) Ref. (130435)
Threat to humans:  harmless


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