Fishes of the Western North Atlantic, Edizione 1,Parte 1John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 |
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Pagina 154
... waters and around Iceland . Similarly , the Pacific Basking Shark has supported , and probably still does , a local fishery of small boats , each manned by six or eight men , off the coasts of Peru and Ecuador . Also , considerable ...
... waters and around Iceland . Similarly , the Pacific Basking Shark has supported , and probably still does , a local fishery of small boats , each manned by six or eight men , off the coasts of Peru and Ecuador . Also , considerable ...
Pagina 172
... waters.22 It feeds chiefly , if not solely , on whatever smaller schooling fishes may be avail- able ; in North American waters most commonly on mackerel , bluefish ( Pomatomus ) , shad ( Alosa ) and menhaden ( Brevoortia ) , of which ...
... waters.22 It feeds chiefly , if not solely , on whatever smaller schooling fishes may be avail- able ; in North American waters most commonly on mackerel , bluefish ( Pomatomus ) , shad ( Alosa ) and menhaden ( Brevoortia ) , of which ...
Pagina 485
... waters . Developmental Stages . Presumably ovoviviparous like Squalus , but the early devel- opmental stages have not been described , although embryos have been reported repeatedly . Habits . Captures of the Black Dogfish in West ...
... waters . Developmental Stages . Presumably ovoviviparous like Squalus , but the early devel- opmental stages have not been described , although embryos have been reported repeatedly . Habits . Captures of the Black Dogfish in West ...
Sommario
LANCELETS BY HENRY B BIGELOW and Isabel Pérez Farfante I | 1 |
Suborder Notidanoidea | 77 |
Suborder Chlamydoselachoidea | 93 |
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Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 4 John Tee-Van Visualizzazione estratti - 1948 |
Parole e frasi comuni
1st dorsal 2nd dorsal Acad Amer anal Anal fin apex atriopore Aust biol Brazil Brit broadly rounded Bull Carcharhinus Carcharias Carolina Caudal fin Caudal peduncle coast Comp concave convex Copeia corner of mouth Cuba cusps Dermal denticles descr diameter of eye distal margin distrib dorsal fin embryos Fauna feet female Fish Florida Fowler front of mouth Garman genus gill opening Gulf of Maine Harv Hist horizontal diameter inner corner inner margin Interspace Jersey labial furrow length in front length of base Linnaeus lobe long as base lower teeth Medit Müller and Henle myotomes North nostrils origin of pectoral outer margin ovoviviparous Pectoral fin Philad Poey Poiss posterior margin precaudal pit Proc Rafinesque refs ridges Second dorsal Shark snout in front specimens spiracles Squalus Stewart Springer total length type species U.S. Bur U.S. Comm U.S. nat vertical height Woods Hole Zool zygaena