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
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Pagina xvii
... palatine and simi- lar ones on vomer and basibranchials . Skeletal Characters . Six circumorbital bones . Subocular shelf absent . A long slender supra- maxillary present along dorsal margin of pos- terior part of maxillary ...
... palatine and simi- lar ones on vomer and basibranchials . Skeletal Characters . Six circumorbital bones . Subocular shelf absent . A long slender supra- maxillary present along dorsal margin of pos- terior part of maxillary ...
Pagina 86
... palatine ; teeth of third pharyngobranchials modified into rounded protuberances . Gill rakers well developed . Origin of dorsal fin well behind base of ventral fin ; base of anal fin much longer than that of dorsal fin . Ven- tral fins ...
... palatine ; teeth of third pharyngobranchials modified into rounded protuberances . Gill rakers well developed . Origin of dorsal fin well behind base of ventral fin ; base of anal fin much longer than that of dorsal fin . Ven- tral fins ...
Pagina 241
... palatine teeth in a single series , the an- terior ones enlarged and medially depressible ; 1-2 enlarged , sharp , posteriorly depressible teeth on each side of vomer . Pectoral fins long , extending to or beyond origin of anal fin ...
... palatine teeth in a single series , the an- terior ones enlarged and medially depressible ; 1-2 enlarged , sharp , posteriorly depressible teeth on each side of vomer . Pectoral fins long , extending to or beyond origin of anal fin ...
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