Viper dogfish (Trigonognathus kabeyai) is a ray-finned fish of the family Etmopteridae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 47 cm. It occurs at depths between 330 and 360 metres. With a trophic level of 4.5, it is an apex predator. It is assessed as Least Concern on the IUCN Red List.
Physical description for Viper dogfish is currently being compiled.
Behavioural data for Viper dogfish is currently being reviewed.
Distinct pairing with embrace .
Marine; bathydemersal; depth range 330 - 360 m . Deep-water Northwest Pacific: Wakayama and Tokushima, Japan (Ref.
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
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