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 90
Pagina 171
... base , and about equidistant between base of caudal and base of pectoral , its base 4.0 in SL . PELVIC fin large , shorter than pectoral by diameter of pupil , extending about 66 % of the distance to origin of anal , inserted a little ...
... base , and about equidistant between base of caudal and base of pectoral , its base 4.0 in SL . PELVIC fin large , shorter than pectoral by diameter of pupil , extending about 66 % of the distance to origin of anal , inserted a little ...
Pagina 174
... Pectoral fin : length 13.9-16.6 . Scales : ca. 39-42 . Gill rakers : 13-15 + 15-17 ( rarely 18 ) . Fin rays : dorsal ... base of caudal and anterior margin of eye . Anal ANAL fin with origin under beginning of second fourth of dorsal , its ...
... Pectoral fin : length 13.9-16.6 . Scales : ca. 39-42 . Gill rakers : 13-15 + 15-17 ( rarely 18 ) . Fin rays : dorsal ... base of caudal and anterior margin of eye . Anal ANAL fin with origin under beginning of second fourth of dorsal , its ...
Pagina 243
... base of caudal and middle of eye . ANAL origin slightly in advance of middle of dorsal base , its base 3.9 in SL . PELVIC reaching less than halfway to anal , inserted nearer to base of pectoral than to origin of anal . PECTORAL not quite ...
... base of caudal and middle of eye . ANAL origin slightly in advance of middle of dorsal base , its base 3.9 in SL . PELVIC reaching less than halfway to anal , inserted nearer to base of pectoral than to origin of anal . PECTORAL not quite ...
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 |
15 sezioni non visualizzate
Altre edizioni - Visualizza tutto
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