Fishes of the Western North Atlantic, Edizione 1,Parte 3John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
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Pagina 66
... scales are formed . The lateral - line scales develop in a posterior - to - anterior direction , as do the other body scales . Usually by the time the anterior lateral - line scales are developed , lateral scales have formed on the ...
... scales are formed . The lateral - line scales develop in a posterior - to - anterior direction , as do the other body scales . Usually by the time the anterior lateral - line scales are developed , lateral scales have formed on the ...
Pagina 70
... SCALES bordering anus ; median scale , anterior to anus , a large shield - shaped plate ; lateral plates elongate and slightly curved . Other characters those of the Order . Species . Currently seven species are recognized in North ...
... SCALES bordering anus ; median scale , anterior to anus , a large shield - shaped plate ; lateral plates elongate and slightly curved . Other characters those of the Order . Species . Currently seven species are recognized in North ...
Pagina 345
... scales at base of dorsal fin composed for the most part of a single row of scales covering only the basal third of the longest rays when standing erect ; pectoral fin falling far short of base of pelvic fin , 3-7 vertical series of ...
... scales at base of dorsal fin composed for the most part of a single row of scales covering only the basal third of the longest rays when standing erect ; pectoral fin falling far short of base of pelvic fin , 3-7 vertical series of ...
Sommario
Names of Bones by G W Mead and Margaret G Bradbury | 20 |
Order Isospondyli Composite Authorship | 89 |
known to the ichthyologist and many students of oceanography constitute a notable | 102 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 8 John Tee-Van 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 Valenciennes Ventral scutes Vertebrae Woods Hole young Zool