Directories

Javier A. Rodríguez

Associate Dean, College of Sciences
Associate Professor, School of Life Sciences
Office: 
MPE-A 127
Mail Code: 
4001
Phone: 
702-895-1554
Fax: 
702-895-3956

Biography

My research focuses on the systematics (the discovery of the diversity and evolutionary history of organisms) and population and evolutionary ecology of lizards, snakes, and frogs. Specifically, my laboratory investigates the phylogeography (the study of the geographical distribution of genealogical lineages) of species from the Puerto Rican Bank, in the eastern Caribbean Sea, the feeding ecology of snakes from western North America, and more recently, life history evolution of scorpions.

Expertise

Biogeography, Biology of Amphibians and Reptiles, Evolutionary Ecology, Feeding Ecology, Genetic Divergence

Degrees

  • Ph.D. University of California, Berkeley
  • M.S. University of Puerto Rico, Río Piedras
  • B.S. University of Puerto Rico, Río Piedras

Selected Publications

  • Myers, E.A., Rodríguez-Robles, J.A., DeNardo, D.F., Staub, R.E., Stropoli, A., Ruane, S., and Burbrink, F.T. 2013. Multilocus phylogeographic assessment of the California Mountain Kingsnake (Lampropeltis zonata) suggests alternative patterns of diversification for the California Floristic Province. Molecular Ecology 22:5418-5429.
  • Webber, M.M., and Rodríguez-Robles, J.A. 2013. Reproductive tradeoff limits the predatory efficiency of female Arizona Bark Scorpions (Centruroides sculpturatus). BMC Evolutionary Biology 13:197.
  • Jezkova, T., Leal, M., and Rodríguez-Robles, J.A. 2013. Genetic drift or natural selection? Hybridization and asymmetric mitochondrial introgression in two Caribbean lizards (Anolis pulchellus and Anolis krugi). Journal of Evolutionary Biology 26:1458-1471.
  • Barker, B.S., Rodríguez-Robles, J.A., Aran, V.S., Montoya, A., Waide, R.B., and Cook, J.A. 2012. Sea level, topography and island diversity: phylogeography of the Puerto Rican Red-eyed Coquí, Eleutherodactylus antillensis. Molecular Ecology 21:6033-6052.
  • Webber, M.M., Glaudas, X., and Rodríguez-Robles, J.A. 2012. Do Sidewinder Rattlesnakes (Crotalus cerastes) cease feeding during the breeding season? Copeia 2012:100-105.
  • Glaudas, X., and Rodríguez-Robles, J.A. 2011. Vagabond males and sedentary females: spatial ecology and mating system of the Speckled Rattlesnake (Crotalus mitchellii). Biological Journal of the Linnean Society 103:681-695.
  • Rodríguez-Robles, J.A., Jezkova, T., and Leal, M. 2010. Climatic stability and genetic divergence in the tropical insular lizard Anolis krugi, the Puerto Rican "Lagartijo Jardinero de la Montaña." Molecular Ecology 19:1860-1876.
  • Rodríguez-Robles, J.A., Jezkova, T., and García, M.A. 2007. Evolutionary relationships and historical biogeography of Anolis desechensis and A. monensis, two lizards endemic to small islands in the eastern Caribbean Sea. Journal of Biogeography 34:1546-1558.
  • de Queiroz, A., and Rodríguez-Robles, J.A. 2006. Historical contingency and animal diets: the origins of egg eating in snakes. The American Naturalist 167:684-694.
  • Rodríguez-Robles, J.A., Leal, M., and Losos, J.B. 2005. Habitat selection by the Puerto Rican Yellow-chinned Anole, Anolis gundlachi. Canadian Journal of Zoology 83:983-988.
  • Rodríguez-Robles, J.A. 2002. Feeding ecology of North American Gopher Snakes (Pituophis catenifer, Colubridae). Biological Journal of the Linnean Society 77:165-183.
  • Rodríguez-Robles, J.A., and de Jesús-Escobar, J.M. 2000. Molecular systematics of New World Gopher, Bull, and Pinesnakes (Pituophis: Colubridae), a transcontinental species complex. Molecular Phylogenetics and Evolution 14:35-50.
  • Rodríguez-Robles, J.A., DeNardo, D.F., and Staub, R.E. 1999. Phylogeography of the California Mountain Kingsnake, Lampropeltis zonata (Colubridae). Molecular Ecology 8:1923-1934.
  • Rodríguez-Robles, J.A., Bell, C.J., and Greene, H. W. 1999. Gape size and evolution of diet in snakes: feeding ecology of erycine boas. Journal of Zoology 248:49-58.
  • Leal, M., and Rodríguez-Robles, J.A. 1997. Signaling displays during predator-prey interactions in a Puerto Rican anole, Anolis cristatellus. Animal Behaviour 54:1147-1154.
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