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Triaenodon
Life   Vertebrata   Fish   Carcharhinidae

Triaenodon obesus
© Copyright Ross Robertson, 2006 · 12
Triaenodon obesus

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Triaenodon obesus
© Copyright Ross Robertson, 2006 · 12
Triaenodon obesus
Triaenodon obesus
© Copyright Gerald Allen, 2006 · 0
Triaenodon obesus

Triaenodon obesus
© Copyright Photographer/SFTEP, 2002 · 0
Triaenodon obesus
Triaenodon obesus
© Copyright Photographer/SFTEP, 2002 · 0
Triaenodon obesus

Triaenodon
© Copyright Gerald Allen, 2006 · 0
Triaenodon
Kinds
español

Overview
Main identification features
  • snout short, blunt
  • white tips: 1st dorsal fin tail top
  • nostrils with flaps
TRIAENODON

WHITETIP SHARKS

Body fairly slender; head broad, blunt and flattened; eyes small; teeth with one large and two small points; five gill slits, last 1-2 over pectoral; first dorsal origin nearer pelvics than pectoral; second dorsal large, but smaller than first, origin ~over origin of equal-sized anal; pectoral large, triangular; pit on top of base of asymmetric tail.

This genus contains a single tropical species which occurs in the Indo-Pacific and Red sea.


References
  • Acero, A. and Franke, R., 2001., Peces del parque nacional natural Gorgona. En: Barrios, L. M. y M. Lopéz-Victoria (Eds.). Gorgona marina: Contribución al conocimiento de una isla única., INVEMAR, Serie Publicaciones Especiales No. 7:123-131.
  • Béarez, P., 1996., Lista de los Peces Marinos del Ecuador Continental., Revista de Biologia Tropical, 44:731-741.
  • Castro-Aguirre, J.L. and Balart, E.F., 2002., La ictiofauna de las islas Revillagigedos y sus relaciones zoogeograficas, con comentarios acerca de su origen y evolucion. En: Lozano-Vilano, M. L. (Ed.). Libro Jubilar en Honor al Dr. Salvador Contreras Balderas., Universidad Autonoma de Nuevo León:153-170.
  • Compagno, L.J.V., 1999., Checklist of living elasmobranchs. In Hamlett W.C. (ed.) Sharks, skates, and rays: the biology of elasmobranch fishes., The John Hopkins University Press:471-498.
  • Compagno, L.J.V., 1984., Sharks of the World. An annotated and illustrated catalogue of shark species known to date. Part 2. Carcharhiniformes. FAO Species Catalogue., FAO Fish. Synop. No 125, 4(2):251-655.
  • Edgar, G.J. Banks, S., Fariña, J.M., Calvopiña, M. and Martínez, C., 2004., Regional biogeography of shallow reef fish and macro-invertebrate communities in the Galapagos archipelago., Journal of Biogeography, 31:1107-1124.
  • Fischer , W. , Krup , F. , Schneider , W. , Sommer , C. , Carpenter , K. E. and Niem, V. H., 1995., Guia FAO para la Identificacion de Especies de para los fines de la Pesca. Pacifico Centro-Oriental. Volumen II. Vertebrados - Parte 1., FAO2:647-1200.
  • Humann, P., 1993., Reef Fish Identification: Galapagos., New World Publishing:192pp.
  • Jimenez-Prado, P., Béarez, P., 2004., Peces marinos del Ecuador continental / Marine fishes of continental Ecuador., SIMBIOE/NAZCA/IFEA tomo 1 y 2.
  • Lopez , M. I. and Bussing, W. A., 1982., Lista provisional de los peces marinos de la Costa Rica., Revista de Biologia Tropical, 30(1):5-26.
  • Love, M.S., Mecklenburg, C.W., Mecklenburg, T.A., Thorsteinson, L.K., 2005., es of the West Coast and Alaska: a checklist of North Pacific and Artic Ocena species from Baja California to the Alaska-Yukon border., U.S. Department of the Interior, U.S. Geological Survey, Biological Resources Division, 288pp.
  • McCosker , J.E. and Rosenblatt, R.H., 1975., Fishes collected at Malpelo Island. In Graham, J.B. (ed.) The Biological Investigation of Malpelo Island, Colombia., Smithsonian Contrib. Zool., 176:91-93.
  • Rosenblatt , R.H. , McCosker , J.E. and Rubinoff, I., 1972., Indo-west Pacific fishes from the Gulf of Chiriqui, Panama., Contrib. Sci. Nat. Hist. Mus. Los Angeles Co., 234:18pp.
  • Rubio, E.A., 1986., Notas sobre la ictiofauna de la Isla de Gorgona, Colombia., Boletin Ecotropica. Univ. Bog. Jorge Tadeo Lozano, 13:86-112.
  • Rüppell, W. P. E. S., 1837., Neue Wirbelthiere zu der Fauna von Abyssinien gehörig., Fische des Rothen Meeres, 1837:53-80.
  • Snodgrass , R. E. and Heller, E., 1905., Papers from the Hopkins Stanford Galapagos expedition, 1898-1899. XVII. Shorefishes of the Revillagigedo, Clipperton, Cocos and Galapagos Island., Proc. Wash. Acad. Sci., 6:333-427.
  • Vega, A.J., Villareal, N., 2003., Peces asociados a arrecifes y manglares en el Parque Nacional Coiba., Tecnociencia, 5:65-76.

Acknowledgements

I thank Ashley MacDonald and John Pickering, University of Georgia, for technical support in building this page.


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