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 81
Pagina 45
... slightly protruding ; length of upper jaw 1.6-1.7 in hl and 5.2-5.7 in SL . Eye large , its diameter 1.5 in length of upper jaw , 2.3-2.5 in hl and 7.5-8.5 in SL . Pos- terior opercular margin broadly convex with a slight , bluntly ...
... slightly protruding ; length of upper jaw 1.6-1.7 in hl and 5.2-5.7 in SL . Eye large , its diameter 1.5 in length of upper jaw , 2.3-2.5 in hl and 7.5-8.5 in SL . Pos- terior opercular margin broadly convex with a slight , bluntly ...
Pagina 66
... slightly behind PO2 ; PVO2 at lower end of base of pectoral fin and somewhat in advance of PO3 . VLO midway between base of ven- tral fin and lateral line . SAO in a straight line passing behind VO ; SAO1 slightly behind , seldom ...
... slightly behind PO2 ; PVO2 at lower end of base of pectoral fin and somewhat in advance of PO3 . VLO midway between base of ven- tral fin and lateral line . SAO in a straight line passing behind VO ; SAO1 slightly behind , seldom ...
Pagina 212
... slightly in advance of end of base of anal fin . Luminous Organs . Two cheek photophores . PLO 1-2 times its diameter below lateral line . PVO , behind PVO2 . PO4 higher than PVO2 and slightly behind PO . VLO midway be- tween base of ...
... slightly in advance of end of base of anal fin . Luminous Organs . Two cheek photophores . PLO 1-2 times its diameter below lateral line . PVO , behind PVO2 . PO4 higher than PVO2 and slightly behind PO . VLO midway be- tween base of ...
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