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 344
... middle of the side below the anterior dorsal rays . CAUDAL FIN : lower lobe measured from middle of caudal base . PECTORAL FIN : axillary appendage measured from base of upper pectoral ray . C D FIGURE 84. Brevoortia pelvic fins : A ...
... middle of the side below the anterior dorsal rays . CAUDAL FIN : lower lobe measured from middle of caudal base . PECTORAL FIN : axillary appendage measured from base of upper pectoral ray . C D FIGURE 84. Brevoortia pelvic fins : A ...
Pagina 345
... middle of base of caudal ; sheath of scales at base of dorsal fin composed for the most part of a single row of scales covering only the basal third of the longest rays when standing erect ; pectoral fin falling far short of base of ...
... middle of base of caudal ; sheath of scales at base of dorsal fin composed for the most part of a single row of scales covering only the basal third of the longest rays when standing erect ; pectoral fin falling far short of base of ...
Pagina 346
... middle of side ( difficult to count ) ; greatest depth of body 36-45.5 % of SL . 6a . Length of head 29-31.5 % of SL ; maxillary reaching from below middle of eye to vertical from posterior margin of pupil , 2.0-2.4 in head ; pectoral ...
... middle of side ( difficult to count ) ; greatest depth of body 36-45.5 % of SL . 6a . Length of head 29-31.5 % of SL ; maxillary reaching from below middle of eye to vertical from posterior margin of pupil , 2.0-2.4 in head ; pectoral ...
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