Fishes of the Western North Atlantic, Edizione 1,Parte 3John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 86
Pagina 91
... present or absent , as are luminescent organs . The swim bladder , if present , is dorsad in position16 and is either closed or con- nected to the anterior part of the alimentary tract by an open duct ; it is not con- nected to the ...
... present or absent , as are luminescent organs . The swim bladder , if present , is dorsad in position16 and is either closed or con- nected to the anterior part of the alimentary tract by an open duct ; it is not con- nected to the ...
Pagina 149
... present on the parasphenoid bone in mid- line of roof of mouth rearward . PREMAXILLARIES not protractile , except in some Alep- ocephalidae and in the Phractolaemidae . MAXILLARIES forming part of upper bor- der of mouth in the great ...
... present on the parasphenoid bone in mid- line of roof of mouth rearward . PREMAXILLARIES not protractile , except in some Alep- ocephalidae and in the Phractolaemidae . MAXILLARIES forming part of upper bor- der of mouth in the great ...
Pagina 354
... present all summer , the large ones from October to December ; and on the east coast of Florida the fish are numerous from early spring to late fall . Small to medium - sized specimens are present in Chesapeake Bay throughout the year ...
... present all summer , the large ones from October to December ; and on the east coast of Florida the fish are numerous from early spring to late fall . Small to medium - sized specimens are present in Chesapeake Bay throughout the year ...
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 8 John Tee-Van 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