Glyptophidium japonicum Kamohara, 1936
Japanese cusk
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 Family:  Ophidiidae (Cusk-eels), subfamily: Neobythitinae
 Max. size:  22 cm SL (male/unsexed)
 Environment:  benthopelagic; depth range 145 - 595 m
 Distribution:  Western Pacific: Japan to off Northwest Australia.
 Diagnosis:  Dorsal soft rays (total): 123-134; Anal soft rays: 98-108. Prominent head and body with an attenuate caudal part; head bones with large, thin crests; eye equal to or greater than length of snout; opercular spine broad, flat and weak; basibranchial with 2 median and a pair of tooth patches; long gill rakers on anterior gill arch 21-26 (Ref. 34024). Caudal fin rays 8-10; stem of pseudobranchial filament pale, filaments 10-15; anterior anal fin ray below 28th-31st dorsal fin rays (Ref. 34024).
 Biology:  A benthic species found on the continental slope (Ref. 75154). Common species (Ref. 34024). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).
 IUCN Red List Status: Not Evaluated  (Ref. 96402)
 Threat to humans:  harmless
 Country info:   
 

 Entered by: Sa-a, Pascualita - 13.08.96
 Modified by: OrtaƱez, Auda Kareen - 19.02.15

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