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 26
... mouth ; mouth on lower surface of head , protrusible ; jaws toothless in adult ; five longitudinal rows of large bony shields ( scutes ) on body , the lateral row extending onto base of caudal , the skin elsewhere between them rough ...
... mouth ; mouth on lower surface of head , protrusible ; jaws toothless in adult ; five longitudinal rows of large bony shields ( scutes ) on body , the lateral row extending onto base of caudal , the skin elsewhere between them rough ...
Pagina 103
... mouth formed by both max- illaries and premaxillaries ; upper jaw teeth extending outside lower jaw when mouth is closed ; photophores generally present on branchiostegal membrane . Gonostomatidae in part , Part 4.57 13b . Upper edge of ...
... mouth formed by both max- illaries and premaxillaries ; upper jaw teeth extending outside lower jaw when mouth is closed ; photophores generally present on branchiostegal membrane . Gonostomatidae in part , Part 4.57 13b . Upper edge of ...
Pagina 355
... mouth that they are sometimes referred to as " bugfish . " It is said that in some schools nearly every fish has a parasite in its mouth . This " bug , " an isopod listed as Olencira praegustator ( Latrobe ) ( 107 : 231 ) , has a robust ...
... mouth that they are sometimes referred to as " bugfish . " It is said that in some schools nearly every fish has a parasite in its mouth . This " bug , " an isopod listed as Olencira praegustator ( Latrobe ) ( 107 : 231 ) , has a robust ...
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