Fishes of the Western North Atlantic, Edizione 1,Parte 3Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 86
Pagina 163
... rays or more ( m . mitchilli rarely with 24 ) ; anal base 25-35.6 % of SL ( pectoralis sometimes only 23.4 % ) . 2a . Origin of dorsal about an eye's diameter nearer to tip of snout than to base of caudal ; anal with 30 rays or more ...
... rays or more ( m . mitchilli rarely with 24 ) ; anal base 25-35.6 % of SL ( pectoralis sometimes only 23.4 % ) . 2a . Origin of dorsal about an eye's diameter nearer to tip of snout than to base of caudal ; anal with 30 rays or more ...
Pagina 206
... anal rays . 3a . Origin of anal clearly posterior to dorsal base , generally under or behind tips of dorsal rays if deflexed ; gill rakers 24-28 + 27-33 . 4a . Longest rays of dorsal failing to reach tip of last ray if deflexed ; eye ...
... anal rays . 3a . Origin of anal clearly posterior to dorsal base , generally under or behind tips of dorsal rays if deflexed ; gill rakers 24-28 + 27-33 . 4a . Longest rays of dorsal failing to reach tip of last ray if deflexed ; eye ...
Pagina 220
... rays reaching to or beyond tip of last ray if deflexed , its origin generally a little nearer to caudal base than to tip of snout . ANAL originating immediately behind vertical from base of last ray of dorsal , its base 6.7-7.4 in SL ...
... rays reaching to or beyond tip of last ray if deflexed , its origin generally a little nearer to caudal base than to tip of snout . ANAL originating immediately behind vertical from base of last ray of dorsal , its base 6.7-7.4 in SL ...
Sommario
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
known to the ichthyologist and many students of oceanography constitute a notable | 102 |
Text and Footnote References | 105 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John ... Visualizzazione estratti - 1948 |
Parole e frasi comuni
abund Acad adults Amer anal fin Anchovia Anchoviella anteriorly Atlantic Atlantic Salmon base of caudal base of pelvic body Brazil Bull Canada Capelin caudal fin Caudal peduncle cent of standard Clupea coast color Cuba Cuvier and Valenciennes depth descr diagn diameter dorsal fin Fin rays Florida Fowler genus gill rakers Gulf Gulf of Maine head Hildebrand Hist Jordan and Evermann Lake last ray length of base longest rays lower limb mandible margin maxillary mouth North opercle orig origin of anal Pectoral fin pelvic fin Philad Poey Poiss posterior postorbital pounds Proc Proportional dimensions range reaching refs River Salmon scutes Shad slender spawning species specimens standard length Study Material synon Synonyms and References Tarpon teeth type local U. S. Bur U. S. Comm U. S. Fish Comm U. S. nat USNM usually Valenciennes Ventral scutes Vertebrae Woods Hole young Zool