Fishes of the Western North Atlantic, Edizione 1,Parte 3Sears Foundation for Marine Research, Yale Univ., 1948 |
Dall'interno del libro
Risultati 1-3 di 87
Pagina 128
... vertebrae , and nine American leptocephali have 77 , 78 , 78 , 78 , 79 , 80 , 82 , 82 , and 82 myomeres , whereas one adult from Ashantee , Africa , has only 67 vertebrae . Counts of scales in 22 American specimens resulted as follows ...
... vertebrae , and nine American leptocephali have 77 , 78 , 78 , 78 , 79 , 80 , 82 , 82 , and 82 myomeres , whereas one adult from Ashantee , Africa , has only 67 vertebrae . Counts of scales in 22 American specimens resulted as follows ...
Pagina 164
... vertebrae 39-44 , most frequently 42 . m . mitchilli Hildebrand 1943 , p . 176 . 8 b . Greatest thickness of body often less than depth of caudal peduncle ; depth 18.2-26.5 % of SL ; pectoral often extending to or nearly to base of ...
... vertebrae 39-44 , most frequently 42 . m . mitchilli Hildebrand 1943 , p . 176 . 8 b . Greatest thickness of body often less than depth of caudal peduncle ; depth 18.2-26.5 % of SL ; pectoral often extending to or nearly to base of ...
Pagina 287
... vertebrae was given as 56.3-56.5 for one locality and as 56.6-56.8 for another , it means simply that in the first case there were more fish with 56 vertebrae and less with 57 ; and in the second case , more fish had 57 and less had 56 ...
... vertebrae was given as 56.3-56.5 for one locality and as 56.6-56.8 for another , it means simply that in the first case there were more fish with 56 vertebrae and less with 57 ; and in the second case , more fish had 57 and less had 56 ...
Sommario
MAPS | 1 |
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
Order Lepisostei by R D Suttkus | 61 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John ... Visualizzazione estratti - 1948 |
Parole e frasi comuni
abund Acad adipose fin adults Amer anal fin Atlantic Salmon base of caudal base of pelvic Biol body bony fishes brackish Brazil Bull Canada Capelin caudal fin Caudal peduncle Clupea coast color depth descr diameter dorsal fin eggs Fin rays Fish Comm Florida Fowler fresh water fulvescens genus gill rakers Gulf Gulf of Maine head Hildebrand Hist Jordan and Evermann Labrador Lacépède Lake length Lepisosteus Linnaeus lower jaw lower limb mandible margin maxillary mouth Newfoundland North opercle orig origin of anal oxyrhynchus Pectoral fin pelvic fins Philad Poiss posterior Postorbital pounds Proc Proportional dimensions Quebec range refs River rows salt water scales scutes Shad silvery spawning species specimens Study Material Sturgeon synon teeth Trout type local U. S. Bur U. S. Comm U. S. Fish U. S. nat USNM Ventral scutes vertebrae Vladykov young Zool