Fishes of the Western North Atlantic: Order Iniomi (Myctophiformes) : Neoscopelidae and Myctophidae and Atlantic mesopelagic zoogeographyJohn Tee-Van Sears Foundation for Marine Research, Yale Univ., 1977 |
Dall'interno del libro
Risultati 1-3 di 85
Pagina 60
... pectoral fin rays 13-14 3b . Gill rakers 22-25 ; AO 9-12 ; pectoral fin rays 16-18 4a . Posterodorsal opercular margin sharply angular ; scales cycloid . • · • · 3 · 4 • S nitidulum Garman 1899 , p . 65 4b . Posterodorsal opercular ...
... pectoral fin rays 13-14 3b . Gill rakers 22-25 ; AO 9-12 ; pectoral fin rays 16-18 4a . Posterodorsal opercular margin sharply angular ; scales cycloid . • · • · 3 · 4 • S nitidulum Garman 1899 , p . 65 4b . Posterodorsal opercular ...
Pagina 71
... Fin rays : dorsal 13 ( 12 ) ; anal 18 ( 17-19 ) ; pectoral 16-18 . Gill rakers : 6-7 +1 + 15-17 , total 22-25 . Photophores : AO7 ( 6-8 ) + 4 ( 3–5 ) , total 11 ( 9-12 ) . Lateral - line organs : 37-39 . Scales : cycloid . Head . Head ...
... Fin rays : dorsal 13 ( 12 ) ; anal 18 ( 17-19 ) ; pectoral 16-18 . Gill rakers : 6-7 +1 + 15-17 , total 22-25 . Photophores : AO7 ( 6-8 ) + 4 ( 3–5 ) , total 11 ( 9-12 ) . Lateral - line organs : 37-39 . Scales : cycloid . Head . Head ...
Pagina 247
... fin rays 23–26 ; adult males with large patches of luminous tissue on cheek and above eye , but without supracaudal ... pectoral fins short , not extending beyond bases of ventral fins ; procurrent caudal - fin rays stiff , spine - like ...
... fin rays 23–26 ; adult males with large patches of luminous tissue on cheek and above eye , but without supracaudal ... pectoral fins short , not extending beyond bases of ventral fins ; procurrent caudal - fin rays stiff , spine - like ...
Sommario
Family Myctophidae By BASIL G NAFPAKTITIS RICHARD H BACKUS | 13 |
Food | 20 |
Key to the North Atlantic and Mediterranean Genera | 26 |
Copyright | |
7 sezioni non visualizzate
Parole e frasi comuni
adipose fin advance of base advance of vertical anal fin Atlantic Distribution Atlantic Ocean Atlantic Ocean distribution Base of adipose base of anal base of dorsal base of pectoral base of ventral Bermuda Bolin caudal peduncle char descr diameter below lateral Diaphus Distinctive Characters distr dorsal fin end of base Extra-Atlantic Occurrence females Fin rays fishes Fraser-Brunner genus Gill rakers holotype Hygophum Indian Ocean Krefft and Bekker LACM Lampadena Lampanyctus lanternfish lateral line Lateral-line organs lectotype length of upper Luminous Organs luminous tissue males margin of orbit maximum abundance Mediterranean myctophid Myctophum NEGATIVE STATIONS North Atlantic Notoscopelus Operculum orig origin of anal Origin of dorsal Pacific pectoral fin Photophores records from east Sexual Dimorphism slightly in advance species specimens SPECIMENS/HOUR STATIONS 10 40 subtropical synon Synonyms and References Tåning tropical upper jaw ventral fin Vertical Distribution vertical through posterior WHOI collections ZMUC