Teleostei (teleosts) >
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Trachonurus: Greek, trachon, -onos = roughness + Greek, oura = tail (Ref. 45335).
More on authors: Gilbert & Cramer.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathypelagic; depth range 500 - 1470 m (Ref. 58302). Deep-water
Eastern Central Pacific: Hawaii.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 31.1 cm TL male/unsexed; (Ref. 13673)
Found on the continental slope (Ref. 75154). Benthopelagic (Ref. 58302).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Iwamoto, T., 1997. Trachonurus robinsi, a new species of grenadier (Gadiformes, Macrouridae) from the Philippines. Bull. Mar. Sci. 60(3):942-949. (Ref. 13673)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
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