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 |
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Risultati 1-3 di 73
Pagina 124
... reaching Dn in mature females , larger and more massive in mature males ; posterior tip of Vn barely reaching vertical through anterior margin of pupil . PLO nearer to base of pectoral fin than to lateral line . VLO much B FIGURE 67 ...
... reaching Dn in mature females , larger and more massive in mature males ; posterior tip of Vn barely reaching vertical through anterior margin of pupil . PLO nearer to base of pectoral fin than to lateral line . VLO much B FIGURE 67 ...
Pagina 139
... reaching me- dian ethmoid crest . Vn long and narrow , not spreading behind nasal apparatus , extending along anterior and anteroventral border of orbit , its posterior end not reaching vertical through anterior margin of pupil . Dn and ...
... reaching me- dian ethmoid crest . Vn long and narrow , not spreading behind nasal apparatus , extending along anterior and anteroventral border of orbit , its posterior end not reaching vertical through anterior margin of pupil . Dn and ...
Pagina 209
... reaching 3rd or 4th AOa in specimens larger than about 70 mm . Ventral fins reaching origin of anal fin . Base of adipose fin over end of base of anal fin . 4 Luminous Organs . One or 2 , occasionally 3 , cheek photophores . PLO 1-2 ...
... reaching 3rd or 4th AOa in specimens larger than about 70 mm . Ventral fins reaching origin of anal fin . Base of adipose fin over end of base of anal fin . 4 Luminous Organs . One or 2 , occasionally 3 , cheek photophores . PLO 1-2 ...
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