Lista de Especies de Galápagos

Chelonoidis hoodensis (Van Denburgh, 1907)

Tortuga de Española, Española Galapagos Tortoise

Chelonoidis hoodensis (Van Denburgh, 1907), Isla Santa Cruz, Galápagos. Foto: Paul McFarling, CDF, 2000.
Chelonoidis hoodensis (Van Denburgh, 1907), Isla Santa Cruz, Galápagos. Foto: Paul McFarling, CDF, 2000.

Taxonomía

Dominio
Eukaryota

Reino
Animalia

Filo
Chordata

Clase
Reptilia

Orden
Testudines

Familia
Testunidae

Género
Chelonoidis

Especie
hoodensis

Categoría de taxón: Aceptado

Syn.: Geochelone hoodensis (Van Denburgh, 1907), Testudo hoodensis Van Denburgh, 1907, Chelonoidis nigra hoodensis Van Denburgh, 1907, Testudo elephantopus hoodensis Mertens & Wermuth, 1955, Geochelone elephantopus hoodensis Pritchard 1967; Type specimen in CAS. Le et al. (2006) demonstrate that the genus Geochelone is polyphyletic and that the Galapagos Giant Tortoises are better treated as the monophyletic genus Chelonoidis. According to Márquez et al. (2004) and Poulakakis et al. (2008) the Geochelone taxa (= Chelonoidis) from Galapagos are genetically distinct and therefore treated as species and not as subspecies of Geochelone (= Chelonoidis) nigra.

Estado

Categoría en la Lista Roja de la UICN: En peligro

En peligro

Referencias

  • Jiménez-Uzcátegui, G. Milstead, B., Márquez, C., Zabala, J., Buitrón, P., Llerena, A., et al. (2007) Galapagos vertebrates: endangered status and conservation actions. Galapagos Report 2006–2007. Charles Darwin Foundation, Puerto Ayora, p. 104–110.
  • Carrillo, E. Aldás, S., Altamirano, M.A., Ayala-Varela, F., Cisneros-Heredia, D.F., Endara, A., Márquez, C., Morales, M., Nogales-Sornosa, F., Salvador, P., Torres, M.L., Valencia, J., Villamarín-Jurado, F., Yánez-Muñoz, M.H. & Zárate, P. (2005) Lista Roja de los Reptiles del Ecuador. Fundación Novum Milenium, UICN-Sur, UICN-Comité Ecuatoriano, Ministerio de Educación y Cultura, Serie Proyecto PEEPE. Quito, 46 pp.
  • IUCN (2010) IUCN Red list of threatened species. Version 2010.1. www.iucnredlist.org
  • Pritchard, P.C.H. (1996) The Galapagos tortoises: Nomenclatural and survival status. Chelonian research monographs No. 1. Chelonian Research Foundation.
  • Van Denburgh, J. (1914) The gigantic land tortoises of the Galápagos archipelago. Proc. Calif. Acad. Sci. 2, part 1: 203–374, pls. 12-124.
  • Poulakakis, N. Glaberman, S., Russello, M., Beheregaray, L.B., Ciofi, C., Powell, J.R. & Caccone, A. (2008) Historical DNA analysis reveals living descendants of an extinct species of Galápagos tortoise. Proc. Natl. Acad. Sci. (PNAS) 105(49): 15464-15469.
  • Ernst, C.H. Barbour, R.W. (1989) Turtles of the world. Smithsonian Instit. Press. USA 313 pp.
  • Caccone, A. Powell, J. (2009) Giant Tortoises. Mapping their Genetic Past and Future. In: T. De Roy (ed.): Galápagos. Preserving Darwin´s Legacy. Bateman, Albany, New Zealand, p. 98-105.
  • Fritts, T.H. (2001) A brief review of the taxonomic history of Galapagos Tortoise relevant to consideration of the most appropiate generic and specifc name for Giant Tortoises in Galapagos. U.S. Geological survey Report, 7 pp.
  • Caccone, A. Gibbs, J.P., Ketmaier, V., Suatoni, E. and Powell, J.R. (1999) Origin and Evolutionary Relationships of Giant Galapagos Tortoises. Proc. Natl. Acad. Sci. United States of America (PNAS) 96(23): 13223-13228.
  • Márquez, C. Wiedenfeld, D.A., Snell, H.L., Fritts, T., MacFarland, C., Tapia, W., & Naranjo, S. (2004) Population status of Giant Land Tortoises (Geochelone spp., Chelonya: Testudinae) from the Galapagos Islands. Ecología Aplicada 3(1-2): 98-111.
  • Van Denburgh, J. (1907) Preliminary descriptions of four new races of gigantic land tortoises from the Galapagos Islands. Expedition of the California Academy of Sciences to the Galápagos Islands, 1905-1906. Proceedings of the California Academy of Sciences 1: 1-6.
  • Russello M.A. Poulakakis, N., Gibbs, J.P., Tapia, W., Benavides, E., Powell, J.R. & Caccone, A. (2010) DNA from the Past Informs Ex Situ Conservation for the Future: An ‘Extinct’’ Species of Galápagos Tortoise Identified in Captivity. PLoS ONE 5(1): e8683. doi:10.1371/journal.pone.0008683
  • Le, M. Raxworthy, C.J., McCord, W.P. & Mertz, L. (2006) A molecular phylogeny of tortoises (Testudines: Testudinidae) based on mitochondrial and nuclear genes. Molecular Phylogenetics and Evolution 40(2006): 517–531.

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