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 77
Pagina 57
John Tee-Van. Distinctive Characters and Description . The subspecies desotoi is distinguishable from typical oxyrhynchus of comparable size by the following differences , the most striking and characteristic difference being the length ...
John Tee-Van. Distinctive Characters and Description . The subspecies desotoi is distinguishable from typical oxyrhynchus of comparable size by the following differences , the most striking and characteristic difference being the length ...
Pagina 62
... Distinctive Characters , as in the Key , compare the easily recognizable features of one species with the others . Many specimens were examined in preparing the taxonomic accounts , and the methods of measuring and counting the characters ...
... Distinctive Characters , as in the Key , compare the easily recognizable features of one species with the others . Many specimens were examined in preparing the taxonomic accounts , and the methods of measuring and counting the characters ...
Pagina 231
... distinctive , it offers some difficulties be- cause the adult generic characters apparently are not fully developed . The maxillary , for example , is short and rounded , which , so far as known , is true of all young Engraulidae ; it ...
... distinctive , it offers some difficulties be- cause the adult generic characters apparently are not fully developed . The maxillary , for example , is short and rounded , which , so far as known , is true of all young Engraulidae ; it ...
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