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Japanese catshark

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Title: Japanese catshark  
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Subject: Chain catshark, Aulohalaelurus, Australian reticulate swellshark, Comoro catshark, Australian blackspotted catshark
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Japanese catshark

Japanese catshark
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Chondrichthyes
Subclass: Elasmobranchii
Superorder: Selachimorpha
Order: Carcharhiniformes
Family: Scyliorhinidae
Genus: Apristurus
Species: A. japonicus
Binomial name
Apristurus japonicus
Nakaya, 1975

The Japanese catshark (Apristurus japonicus) is a catshark of the family Scyliorhinidae, found in the northwest Pacific off Chiba Prefecture, Honshū, Japan, between 36 and 34°N. This shark has a relatively slender body, with the trunk tapering towards the head. Its snout is moderately long, bell-shaped, and broad; the preoral snout is about 7 to 8% of total its length. It has large gill slits, rather small eyes in adults, nostrils fairly broad, and a long broad, arched mouth. It is commonly taken by trawl off the type locality, and possibly used for oil, human consumption, and fishmeal or fish cakes locally.


  • Froese, Rainer and Pauly, Daniel, eds. (2006). "Apristurus japonicus in FishBase. July 2006 version.
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