Grandperrin’s Giant Sawbelly
Hoplostethus grandperrini Roberts & Gomon, 2012
También llamadaGrandperrin’s Giant Sawbelly (eng) · Kondouhiuchi (jpn) · Olho-de-vidro-titã (por) · コンドウヒウチ (jpn)
Descrita por primera vez en: Roberts, C. D.; Gomon, M. F. (2012). A review of giant roughies of the genus <i>Hoplostethus</i> (Beryciformes, Trachichthyidae), with descriptions of two new Australasian species. <em>Memoirs of Museum Victoria.</em> 69: 341–354.
Descripciones de listas y floras indexadas por GBIF
description
Description of NMMB-P 36039. Meristic and morphometric values are provided in Tables 1, 2. Dorsal-fin rays VI, 13; pectoral-fin rays 17 / 17; pelvic-fin rays I, 6 / I, 6; anal-fin rays III, 9; principal caudal-fin rays 10 + 9 = 19, uppermost and lowermost rays unbranched; procurrent caudal-fin rays 7 dorsally and 7 ventrally; gill rakers on outer surface of first-gill arch 6 + 1 + 13 = 20; lateral-line scales 28; scale rows between dorsal-fin origin and lateral line 13, scale rows between anal-fin origin and lateral line 23; predorsal scales 24; abdominal scutes 17; vertebrae 11 + 16 = 27; pyloric caeca 44; pseudobranchial filaments 30; branchiostegal rays 8; supraneural and pterygiophore insertion formula: 0 / 0 / 2 + 1 / 1 / 1 / 1 (spinous dorsal fin only). Body oblong, distinctly longer than deep, depth at dorsal-fin origin 2.0 in SL. Head large, its length 2.7 in SL, its height subequal to its length, 1.0 in HL; upper profile in front of dorsal fin slightly curved to back of head, with somewhat concave forehead, and abrupt downturn above maxilla; forehead broad, HF 1 11.9 and HF 2 5.6 in HL; eyes of moderate size, 3.7 in HL; snout length 4.6 in HL; space between eyes convex and
New records of two roughy fish species of Hoplostethus and a confirmed record of H. crassispinus Kotlyar, 1980 (Trachichthyiformes, Trachichthyidae) from Taiwan
distribution
Distribution. Previously, only type series collected between 600 and 675 m deep off the coast of New Caledonia were known. Our specimen represents the second record and a range extension to the Northern Hemisphere, suggesting a wide distribution in the western Pacific Ocean.
New records of two roughy fish species of Hoplostethus and a confirmed record of H. crassispinus Kotlyar, 1980 (Trachichthyiformes, Trachichthyidae) from Taiwan
materials_examined
Material examined. NMMB-P 36039, 395 mm SL, off the coast of Shan-hai fishing port, Pingtung, southwestern Taiwan (ca 21 ° 59 ' 08.75 " N, 120 ° 42 ' 42.03 " E), 19 April 2014, hook and line, purchased by C. - W. Chang.
New records of two roughy fish species of Hoplostethus and a confirmed record of H. crassispinus Kotlyar, 1980 (Trachichthyiformes, Trachichthyidae) from Taiwan
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