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 86
Pagina 74
... males and fe- males with a supracaudal luminous gland . In adult males the gland consists of 5-6 over- lapping scalelike structures extending over the entire length of the caudal peduncle or nearly so . In adult females it consists of 4 ...
... males and fe- males with a supracaudal luminous gland . In adult males the gland consists of 5-6 over- lapping scalelike structures extending over the entire length of the caudal peduncle or nearly so . In adult females it consists of 4 ...
Pagina 97
... males about 19 mm long in the form of black pigment concentration . The gland is usually well developed in 23- to 24 - mm males and fully developed in fishes 26 to 28 mm long . When fully developed , the gland consists of a series of 7 ...
... males about 19 mm long in the form of black pigment concentration . The gland is usually well developed in 23- to 24 - mm males and fully developed in fishes 26 to 28 mm long . When fully developed , the gland consists of a series of 7 ...
Pagina 124
... males ; posterior tip of Vn barely reaching vertical through anterior margin of pupil . PLO nearer to base of ... males the Vn ex- pands as it grows dorsally , filling the entire space between the anterodorsal margin of the orbit and the ...
... males ; posterior tip of Vn barely reaching vertical through anterior margin of pupil . PLO nearer to base of ... males the Vn ex- pands as it grows dorsally , filling the entire space between the anterodorsal margin of the orbit and the ...
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