Fishes of the Western North Atlantic, Edizione 1,Parte 3John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
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Pagina 31
... United States ( combined value about $ 386,000 ) , 16 The Lake Sturgeon ( A. fulvescens ) in Canada and the White Sturgeon ( A. transmontanus ) in the western United States yield the greater part of the commercial catch . Most of the ...
... United States ( combined value about $ 386,000 ) , 16 The Lake Sturgeon ( A. fulvescens ) in Canada and the White Sturgeon ( A. transmontanus ) in the western United States yield the greater part of the commercial catch . Most of the ...
Pagina 339
... United States as follows : 62,067,000 pounds in 1896 , 52,061,000 in 1905 , 35,809,000 in 1921 , 35,290,000 in 1929 , and 29,542,000 in 1941. The greatest proportionate decline took place in New England , for which the following catches ...
... United States as follows : 62,067,000 pounds in 1896 , 52,061,000 in 1905 , 35,809,000 in 1921 , 35,290,000 in 1929 , and 29,542,000 in 1941. The greatest proportionate decline took place in New England , for which the following catches ...
Pagina 405
... United States coast and the braziliensis from Trinidad and elsewhere . Therefore , they may be at least subspecifically distinct from eastern United States specimens described here . If they should prove to be specifically distinct ...
... United States coast and the braziliensis from Trinidad and elsewhere . Therefore , they may be at least subspecifically distinct from eastern United States specimens described here . If they should prove to be specifically distinct ...
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