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 38
Pagina 6
... lower jaw . Pigment is also present on top of the head , in front of the pectoral - fin base , and on the nape im- mediately behind the head . The rest of the trunk and fins are devoid of pigment . Synonyms and References : Scopelengys ...
... lower jaw . Pigment is also present on top of the head , in front of the pectoral - fin base , and on the nape im- mediately behind the head . The rest of the trunk and fins are devoid of pigment . Synonyms and References : Scopelengys ...
Pagina 47
... lower jaw slightly protruding ; length of upper jaw 1.5 in hl and 4.8-5.2 in SL . Eye large , its diameter 1.5 in length of upper jaw , 2-2.4 in hl and 6.7-7.8 in SL . Posterior oper- cular margin forming a slight angular pro- trusion ...
... lower jaw slightly protruding ; length of upper jaw 1.5 in hl and 4.8-5.2 in SL . Eye large , its diameter 1.5 in length of upper jaw , 2-2.4 in hl and 6.7-7.8 in SL . Posterior oper- cular margin forming a slight angular pro- trusion ...
Pagina 112
... lower jaw with inner series of markedly large , widely but more or less regularly spaced teeth ( Fig . 83A ) ; gill rakers 5 ( 6 ) + 1 + 11-12 , total 17-18 ( 19 ) ( XXIII ) . fragilis Tåning 1928 , p . 140 Dn . Vn- Ant XXIII 22b . Vn ...
... lower jaw with inner series of markedly large , widely but more or less regularly spaced teeth ( Fig . 83A ) ; gill rakers 5 ( 6 ) + 1 + 11-12 , total 17-18 ( 19 ) ( XXIII ) . fragilis Tåning 1928 , p . 140 Dn . Vn- Ant XXIII 22b . Vn ...
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