Fishes of the Western North Atlantic: Sawfishes, guitarfishes, skates and raysJohn Tee-Van Sears Foundation for Marine Research, Yale Univ., 1953 |
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Pagina 30
John Tee-Van. along the coast of French Guiana , 75 and it is common along the south coast of Cuba.76 Definite information is lacking , however , as to its numerical status elsewhere . Relation to Man . The Common Sawfish is of no ...
John Tee-Van. along the coast of French Guiana , 75 and it is common along the south coast of Cuba.76 Definite information is lacking , however , as to its numerical status elsewhere . Relation to Man . The Common Sawfish is of no ...
Pagina 376
... coast of Louisiana.119 However , it has been learned recently120 that most of those on the Texas Coast desert the shallow bays late in the autumn , when the water cools there below about 16 ° C ( 61 ° F ) , to spend the winter outside ...
... coast of Louisiana.119 However , it has been learned recently120 that most of those on the Texas Coast desert the shallow bays late in the autumn , when the water cools there below about 16 ° C ( 61 ° F ) , to spend the winter outside ...
Pagina 494
... Coast or in the Caribbean . The numbers caught yearly in July on the North Carolina Coast near Cape Lookout from 1912 to 1914 ranged between 9 and 21 , with a total catch of about 75 for the five years . Relation to Man . The flesh ...
... Coast or in the Caribbean . The numbers caught yearly in July on the North Carolina Coast near Cape Lookout from 1912 to 1914 ranged between 9 and 21 , with a total catch of about 75 for the five years . Relation to Man . The flesh ...
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 - 1953 |
Fishes of the Western North Atlantic: Sawfishes, guitarfishes, skates and rays John Tee-Van Visualizzazione estratti - 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