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A Japanese sawshark laying on the sea-bottom. The Japanese sawshark (Pristiophorus japonicus) is a species of sawshark in the family Pristiophoridae. This shark has a long, narrow rostrum. Its first dorsal fin originates behind the tips of the pectoral fins, and its caudal fin is angled almost straight in line with the body. The Japanese ...
The Japanese sawshark (Pristiophorus japonicus) is a species of sawshark that lives off the coast of Japan, Korea, and Northern China. It swims at a depth of 500 m. [ 26 ] It has around 15–26 large rostral teeth in front of the barbels, which are equal distance from the gills to the snout, and about 9–17 teeth behind the barbels. [ 26 ]
Pristiophorus delicatus Yearsley, Last & W. T. White, 2008 (Tropical sawshark) Pristiophorus japonicus Günther, 1870 (Japanese sawshark) Pristiophorus lanae Ebert & Wilms, 2013 (Lana's sawshark) [3] Pristiophorus lanceolatus Davis 1888; Pristiophorus nancyae Ebert & Cailliet, 2011 (African dwarf sawshark) [4] Pristiophorus nudipinnis Günther ...
Identification of the 8 extant shark orders. Shark is the naming term of all members of Selachimorpha suborder in the subclass ... Japanese roughshark; Japanese sawshark;
Sawfish, also known as carpenter sharks, are a family of rays characterized by a long, narrow, flattened rostrum, or nose extension, lined with sharp transverse teeth, arranged in a way that resembles a saw.
Japanese sawshark; Japanese sea bass; Japanese seahorse; Japanese silver-biddy; Japanese sleeper ray; Japanese snapper; Japanese Spanish mackerel; Japanese sturgeon;
The sixgill sawshark, Pliotrema warreni is a sawshark of the family Pristiophoridae. Presence of six pairs of gill slits highlights this genus among sharks; outside Hexanchiformes order, Pliotrema is the only shark genus with more than five gill slits. Unlike other sawsharks, the barbs on this shark's rostrum continue onto the sides of the head ...
The largest sawshark is the Sixgill sawshark (Pliotrema warreni) of the South Indian ocean, which can grow up to 1.7 m (5.6 ft) and weigh 15 kg (33 lb). [60] Skates and allies ; The giant guitarfish is largest species in the skate order