Fishes of the Western North Atlantic: Sawfishes, guitarfishes, skates and raysJohn Tee-Van Sears Foundation for Marine Research, Yale Univ., 1953 |
Dall'interno del libro
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Pagina 225
... North Carolina both in August and in December- January . Relation to Man . This species ( with a few R. ocellata ) ... North America , from the Grand Banks of Newfound- land and southern side of the Gulf of St. Lawrence to North Carolina ...
... North Carolina both in August and in December- January . Relation to Man . This species ( with a few R. ocellata ) ... North America , from the Grand Banks of Newfound- land and southern side of the Gulf of St. Lawrence to North Carolina ...
Pagina 413
... north as southern Florida . It has long been known , however , that it visits the immediate shore waters of North Carolina only during the warmer part of the year , although its recent capture off Cape Lookout in February shows that ...
... north as southern Florida . It has long been known , however , that it visits the immediate shore waters of North Carolina only during the warmer part of the year , although its recent capture off Cape Lookout in February shows that ...
Pagina 474
... North Carolina waters.42 But they reach the coast to the northward as warm - season visitors only , the earliest recorded dates for them being July 16 for New Jersey , June 20 for New York , and July 12 for Woods Hole , Mas- sachusetts ...
... North Carolina waters.42 But they reach the coast to the northward as warm - season visitors only , the earliest recorded dates for them being July 16 for New Jersey , June 20 for New York , and July 12 for Woods Hole , Mas- sachusetts ...
Sommario
SAWFISHES GUITARFISHES SKATES and RAYS | 1 |
Suborder Myliobatoidea | 331 |
Dasyatis say | 378 |
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Fishes of the Western North Atlantic: Sawfishes, guitarfishes, skates and rays John Tee-Van Visualizzazione estratti - 1948 |
Fishes of the Western North Atlantic: Sawfishes, guitarfishes, skates and rays John Tee-Van Anteprima non disponibile - 1948 |
Parole e frasi comuni
Acad Amer axils of pectorals batoids Bigelow and Schroeder biol Brazil breadth Bull Carolina cartilage caudal fin center of cloaca Chesapeake Bay claspers Coast color comp concave Copeia Dasyatis Dermal denticles descr distance between inner dorsal fin embryos Evermann exposed nostrils eyes fathoms female Florida Fowler front of mouth front of orbits Garman genus gill openings Gulf Gulf of Maine Harv Hist inner ends Jersey Jordan Lacépède length of base Linnaeus listed lobe long as distance Lower surface mature males Müller and Henle Narcine nasal curtain pectoral fins pelvic fins Philad Poiss posterior margin prickles Proc Raja rearward Rio de Janeiro rostral rounded Sawfishes side Skates spiracles Study Material tail spine teeth thorns tip of snout tip of tail Torpedo transverse Trygon type species U. S. Bur U. S. Comm U. S. nat upper surface Woods Hole Zool