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 87
Pagina xvii
... dorsal margin of pos- terior part of maxillary . Branchiostegals 8 in Scopelengys , 8-9 in Neoscopelus , and 10 ( 9– 11 ) in Solivomer . Gill rakers well developed . Vertebrae 29-35 . Three ventral and 4 dorsal hypurals ; 3 epurals ...
... dorsal margin of pos- terior part of maxillary . Branchiostegals 8 in Scopelengys , 8-9 in Neoscopelus , and 10 ( 9– 11 ) in Solivomer . Gill rakers well developed . Vertebrae 29-35 . Three ventral and 4 dorsal hypurals ; 3 epurals ...
Pagina 7
... dorsal fin . For characters differentiating Pacific populations of the two species see under Geographic Vari- ation . Description . The following description is based on 11 western North Atlantic and Ca- ribbean specimens , 64-223 mm ...
... dorsal fin . For characters differentiating Pacific populations of the two species see under Geographic Vari- ation . Description . The following description is based on 11 western North Atlantic and Ca- ribbean specimens , 64-223 mm ...
Pagina 63
... dorsal opercular margin ( rounded ) will sep- arate this species from M. nitidulum . The first character ( scalation ) is helpful in iden- tifying individuals larger than about 30 mm ; the second character ( shape of operculum ) is ...
... dorsal opercular margin ( rounded ) will sep- arate this species from M. nitidulum . The first character ( scalation ) is helpful in iden- tifying individuals larger than about 30 mm ; the second character ( shape of operculum ) is ...
Sommario
Family Myctophidae By BASIL G NAFPAKTITIS RICHARD H BACKUS | 13 |
Food | 20 |
Key to the North Atlantic and Mediterranean Genera | 26 |
Copyright | |
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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