E-Fauna BC: Electronic Atlas of the Wildlife of British Columbia

Eptatretus deani (Evermann & Goldsborough, 1907)
Black Hagfish
Family: tbd

Source: Distribution of Eptatretus deani as compiled by Aquamaps

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Species Information

Dorsal spines (total): 0; Dorsal soft rays (total): 0; Anal spines: 0; Anal soft rays: 0. No true fins - one dorsal finfold, far back, median, very low, continuous with the caudal; caudal moderately broad, and round with ray-like markings; ventral finfold very low, origin somewhat posterior to last gill aperture, extending to anus (Ref. 6885). Prune colored, preserved specimens black; frequently piebald with light spots; the very edges of caudal and ventral finfolds may be light colored (Ref. 6885).

Source: FishBase. Fernholm, B. 1998 . (Ref. 31276)

Biology

Species Biology

Inhabits mud bottoms (Ref. 2850). bathydemersal; non-migratory; marine; depth range 107 - 2743 m (Ref. 31276). Deep water.

Source: FishBase. Fernholm, B. 1998 . (Ref. 31276)

Distribution

Eastern Pacific: southeastern Alaska to central Baja California, Mexico.

Source: FishBase. Fernholm, B. 1998 . (Ref. 31276)

Status Information

Origin Status	Provincial Status	BC List (Red Blue List)	COSEWIC
Native	SNR	No Status	Not Listed

BC Ministry of Environment: BC Species and Ecosystems Explorer--the authoritative source for conservation information in British Columbia.

Taxonomic and Nomenclatural Links

Genetic and lineage information (NCBI Taxonomy Browser)

Additional Range and Status Information Links

NatureServe Explorer
University of Alaska Museum

Additional Photo Sources

Flickr Image Search
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Images from Calphoto

Related Databases

fishbase

General References

FishBase References
Google Scholar Search

Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2021. E-Fauna BC: Electronic Atlas of the Fauna of British Columbia [efauna.bc.ca]. Lab for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver. [Accessed: 2025-06-23 12:30:30 PM]

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