Ambystomatidae

Ambystomatidae

Ambystomatidae

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Salamandras topo
Spotted salamander on leaf.jpg
Salamandra moteada (Ambystoma maculatum)
Clasificación científica
Reino: Animalia
Filo: Chordata
Superclase: Tetrapoda
Clase: Amphibia
Subclase: Lissamphibia
Orden: Caudata
Familia: Ambystomatidae
Géneros
Ver el texto.

Las salamandras topo (Ambystomatidae) son un clado de anfibios caudados compuesto por 32 especies endémicas de México y Estados Unidos. El grupo estuvo un tiempo conformada sólo por el género Ambystoma, tras haber incluido a los géneros Dicamptodon y Rhyacotriton, los cuales a su vez pasaron a formar grupos monótípicos. Sin embargo, Frost et al (2006) reubicó a Dicamptodon en Ambystomatidae, siendo este cambio posteriormente aceptado por el Centro de Herpetología de Norteamérica.[1]

Ambystomatidae
Dicamptodon

Dicamptodon aterrimus




Dicamptodon copei




Dicamptodon ensatus



Dicamptodon tenebrosus






Ambystoma



Cladograma basado en Good (1989).[2]

Referencias

  1. Frost, D. R. et al. (2006). The Amphibian Tree of Life. Bulletin of the American Museum of Natural History 297: 1–291.
  2. Good, D. A. (1989) Hybridization and cryptic species in Dicamptodon (Caudata: Dicamptodontidae). Evolution 43:728-744.

Bibliografía

  • Duellman, W. E. 1993. Amphibian Species of the World: Additions and Corrections. Univ. of Kansas Printing Service. Lawrence, KS.
  • Duellman, W. E. and L. Trueb. 1986. Biology of Amphibians. McGraw-Hill, New York.
  • Estes, R. 1981. Gymnophiona, Caudata. Handbuch der Paläoherpetologie 2:1-115.
  • Frost, D. R. (2008) Amphibian Species of the World: an Online Reference. Version 5.2 (15 July, 2008). American Museum of Natural History, New York, USA.
  • Hedges, S. B., J. P. Bogart and L. R. Maxson. 1992. Ancestry of unisexual salamanders. Nature 356:708-710.
  • Kraus, F. 1988. An empirical evaluation of the use of the ontogeny polarization criterion in phylogenetic inference. Systematic Zoology 37:106-141.
  • Kraus, F., P. K. Ducey, P. Moler and M. M. Miyamoto. 1991. Two new triparental unisexual Ambystoma from Ohio and Michigan. Herpetologica 47:429-439.
  • Larson, A. 1991. A molecular perspective on the evolutionary relationships of the salamander families. Evolutionary Biology 25:211-277.
  • Larson, A. and W. W. Dimmick. 1993. Phylogenetic relationships of the salamander families: A analysis of congruence among morphological and molecular characters. Herpetological Monographs 7:77-93.
  • Routman, E. 1993. Population structure and genetic diversity of metamorphic and paedomorphic populations of the tiger salamander, Ambystoma tigrinum. Journal of Evolutionary Biology 6:329-357.
  • Shaffer, H. B. 1984. Evolution in a paedomorphic lineage. I. An electrophoretic analysis of the Mexican ambystomatid salamanders. 'Evolution 38:1194-1206.
  • Shaffer, H. B., J. M. Clark and F. Kraus. 1991. When molecules and morphology clash: A phylogenetic analysis of the North American ambystomatid salamanders (Caudata: Ambystomatidae). Systematic Zoology 40:284-303.
  • Shaffer, H. B. and M. L. McKnight. 1996. The polytypic species revisited: Genetic differentiation and molecular phylogenetics of the tiger salamander, Ambystoma tigrinum (Amphibia: Caudata) complex. Evolution 50:417-433.
  • Spolsky, C. M., C. A. Phillips and T. Uzzell. 1992. Antiquity of clonal salamander lineages revealed by mitochondrial DNA. Nature 356:706-708.
  • Templeton, A. R., E. Routman and C. A. Phillips. 1995. Separating population structure from population history: A cladistic analysis of the geographical distribution of mitochondrial DNA haplotypes in the tiger salamander, Ambystoma tigrinum. Genetics 140:767-782.
  • Twitty, V. C. 1966. Of Scientists and Salamanders. W. H. Freeman and Company. San Francisco, California.

Enlaces externos

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