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 44
... samples , amphipods in 73 % , gastropod mollusks in 48 % , bivalve mollusks in 35 % , and fish in 24 % . Indeed , A. fulvescens of different sizes are easily taken by hook - and - line , and the best bait is young shad , or , as second ...
... samples , amphipods in 73 % , gastropod mollusks in 48 % , bivalve mollusks in 35 % , and fish in 24 % . Indeed , A. fulvescens of different sizes are easily taken by hook - and - line , and the best bait is young shad , or , as second ...
Pagina 514
... samples studied showed an increase from south to north as follows : Adlok , 8.5 ; Nain , 8.9 ; Okkak , 10.2 ; Hebron , 10.5 ; Ramah , 10.5 . Table VIII . Lengths ( mm ) of Sea - run S. alpinus of Different Ages , as Related to the ...
... samples studied showed an increase from south to north as follows : Adlok , 8.5 ; Nain , 8.9 ; Okkak , 10.2 ; Hebron , 10.5 ; Ramah , 10.5 . Table VIII . Lengths ( mm ) of Sea - run S. alpinus of Different Ages , as Related to the ...
Pagina 581
... samples ( 110 ) . These values correspond closely to lengths of 60- 80 mm at one year , 135-150 mm for males and 105-125 mm for females at two years , and 155-205 mm for males and 130-195 mm for females at three years , as re- ported in ...
... samples ( 110 ) . These values correspond closely to lengths of 60- 80 mm at one year , 135-150 mm for males and 105-125 mm for females at two years , and 155-205 mm for males and 130-195 mm for females at three years , as re- ported in ...
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