Fishes of the Western North Atlantic, Edizione 1,Parte 3John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
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Pagina 127
... adults and all the juvenile markings are missing , whereas a 32 - mm specimen among the retarded ones is very pale and still retains the two rows of dark spots on the abdomen , as in the leptocephali . Even in the most retarded ...
... adults and all the juvenile markings are missing , whereas a 32 - mm specimen among the retarded ones is very pale and still retains the two rows of dark spots on the abdomen , as in the leptocephali . Even in the most retarded ...
Pagina 134
... adults 430 mm TL , from both Atlantic and Pacific . As the growth series was not complete in the material from the Atlantic , some specimens , especially the older stages of leptocephali and first stages of young adults , from the Pearl ...
... adults 430 mm TL , from both Atlantic and Pacific . As the growth series was not complete in the material from the Atlantic , some specimens , especially the older stages of leptocephali and first stages of young adults , from the Pearl ...
Pagina 138
... adults than in large adults , and it is also more slender , the depth at the dorsal origin 6.5 times in SL . The head is contained 3.45 times in SL and there- fore does not differ in this proportion from large adults . The eye is rather ...
... adults than in large adults , and it is also more slender , the depth at the dorsal origin 6.5 times in SL . The head is contained 3.45 times in SL and there- fore does not differ in this proportion from large adults . The eye is rather ...
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