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 91
Pagina 171
... diameter nearer to tip of snout than to base of caudal . ANAL rather long and low , its origin half of an eye's diameter posterior to end of dorsal base , and about equidistant between base of caudal and base of pectoral , its base 4.0 ...
... diameter nearer to tip of snout than to base of caudal . ANAL rather long and low , its origin half of an eye's diameter posterior to end of dorsal base , and about equidistant between base of caudal and base of pectoral , its base 4.0 ...
Pagina 212
... diameter of eye in advance of dorsal and nearly equidistant between base of pec- toral and anal origin , reaching rather less than halfway to anal . PECTORAL usually failing to reach pelvic by rather more than diameter of eye , 1.9-2.5 ...
... diameter of eye in advance of dorsal and nearly equidistant between base of pec- toral and anal origin , reaching rather less than halfway to anal . PECTORAL usually failing to reach pelvic by rather more than diameter of eye , 1.9-2.5 ...
Pagina 333
... diameter of eye , 2.8-4.2 . Snout 4.1–6.0 . EYE large , longer than snout at all ages , 2.5-4.0 . INTERORBITAL 4.0-7.3 . MOUTH oblique , as in P. aestivalis ; margin of lower jaw within mouth with a somewhat broader angle ( Fig . 76 D ) ...
... diameter of eye , 2.8-4.2 . Snout 4.1–6.0 . EYE large , longer than snout at all ages , 2.5-4.0 . INTERORBITAL 4.0-7.3 . MOUTH oblique , as in P. aestivalis ; margin of lower jaw within mouth with a somewhat broader angle ( Fig . 76 D ) ...
Sommario
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
Order Lepisostei by R D Suttkus | 61 |
known to the ichthyologist and many students of oceanography constitute a notable | 102 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 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 Poiss posterior postorbital pounds Proc Proportional dimensions range reaching refs River Salmon scutes Shad slender spawning species specimens standard length Steindachner 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