Apristurus pinguis
Deng, Xiong & Zhan, 1983
Classification: Elasmobranchii Carcharhiniformes Pentanchidae
Reference of the original description
Description of three new species of elasmobranchiate fishes from deep waters of the east China Sea. Oceanologia et Limnologia Sinica, 14(1), 64–70
Description of three new species of elasmobranchiate fishes from deep waters of the east China Sea. Oceanologia et Limnologia Sinica, 14(1), 64–70
Image of the original description
Image in copyright.
Image in copyright.
Description :
Citation: Apristurus pinguis Deng, Xiong & Zhan, 1983: In: Database of modern sharks, rays and chimaeras, www.shark-references.com, World Wide Web electronic publication, Version 12/2024
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Apristurus pinguis Deng, Xiong & Zhan, 1983: lateral view of ECSFI SH80D–0312 (holotype), male 558 mm TL, East China Sea; B. lateral view of HUMZ 200708, male 590 mm TL, west of Sandy Cape, Tasmania; ventral view of head of HUMZ 200708. Scale bar = 5 cm. In: Kawauchi, J. & SASAHARA, R. & SATO, K. & Nakaya, K. (2008): Occurrence of the deep-water catsharks Apristurus platyrhynchus and Apristurus pinguis in the Indian and Western South Pacific Oceans (Carcharhiniformes: Scyliorhinidae). CSIRO Marine and Atmospheric Research Paper, 22: 75-92
Apristurus pinguis Deng, Xiong & Zhan, 1983: lateral view of ECSFI SH80D–0312 (holotype), male 558 mm TL, East China Sea; B. lateral view of HUMZ 200708, male 590 mm TL, west of Sandy Cape, Tasmania; ventral view of head of HUMZ 200708. Scale bar = 5 cm. In: Kawauchi, J. & SASAHARA, R. & SATO, K. & Nakaya, K. (2008): Occurrence of the deep-water catsharks Apristurus platyrhynchus and Apristurus pinguis in the Indian and Western South Pacific Oceans (Carcharhiniformes: Scyliorhinidae). CSIRO Marine and Atmospheric Research Paper, 22: 75-92
Short Description
Body stout. Snout length in front of mouth about 1.2 times the distance between nostrils. Long anal fin, rear tip nearly reaching origin of lower caudal lobe. Greater distance between origins of pectoral and pelvic than the distance of tip of snout to origin of pectoral fin; but shorter compared to that from tip of snout to end of pectoral base. Similar to A. japonicus but differs in having distance between orbits about the length of snout in front of mouth; length of nostril about 1/2 distance between nostrils; the upper and lower labials about equal in length (Ref. 41248).
Body stout. Snout length in front of mouth about 1.2 times the distance between nostrils. Long anal fin, rear tip nearly reaching origin of lower caudal lobe. Greater distance between origins of pectoral and pelvic than the distance of tip of snout to origin of pectoral fin; but shorter compared to that from tip of snout to end of pectoral base. Similar to A. japonicus but differs in having distance between orbits about the length of snout in front of mouth; length of nostril about 1/2 distance between nostrils; the upper and lower labials about equal in length (Ref. 41248).
Remarks
shark-references Species-ID=337;
shark-references Species-ID=337;