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Name, Field, Position, Department, and Keyword |
 
Post-Doc associated with: Robert E. Johnston Keywords: Behavioral Ecology (2), Behavioral Neuroscience (9), Evolution (5), Hamster (3), Immediate early genes (5), Learning and Memory (13), Mammals (1), Neuroethology (24), Olfaction (11), Zoology (2) Current Research * c-fos expression in response to the immediate recognition and avoidance of a familiar dominant male. * Does preference for conspecific males over heterospecific males depend on the female’s estrous state? Publications • delBarco-Trillo, J., Gulewicz, K., Segal, A., McPhee, M.E. and Johnston, R.E. (in press) Captivity increases female receptivity leading to inter-species mating. Journal of Zoology. • delBarco-Trillo, J., LaVenture, A. and Johnston, R.E. (2009) Do male Syrian hamsters, Mesocricetus auratus, use multiple female secretions to determine estrous states? Behavioural Processes. doi:10.1016/j.beproc.2009.03.003 • Johnston, R.E. and delBarco-Trillo, J. (in press) Role of chemical signals in individual recognition and social behavior. In: Hormones, Brain and Behavior (ed. Etgen, A.) 2nd ed. • Ferkin, M.H. and delBarco-Trillo, J. (in press) Sex differences. In: Encyclopedia of Applied Animal Behaviour and Welfare (ed. Mills, D.). CABI, Wallingford, UK. • delBarco-Trillo, J., McPhee, M.E. and Johnston, R.E. (2009) Non-agonistic familiarity decreases aggression in male Turkish hamsters, Mesocricetus brandti. Animal Behaviour. 77: 389-393. • Vaughn, A., delBarco-Trillo, J. and Ferkin, M.H. (2008) Sperm investment in male meadow voles is affected by the condition of the nearby male conspecifics. Behavioral Ecology. 19:1159-1164 • Ferkin, M.H., Combs, A., delBarco-Trillo, J., Pierce, A.A., and Franklin, S. (2008) Meadow voles, Microtus pennsylvanicus, have the capacity to recall the “what”, “where”, and “when” of a single past event. Animal Cognition. 11: 147-159. · Ophir, A.G. and delBarco-Trillo, J. (2007) Anogenital distance predicts female choice and male potency in prairie voles. Physiology & Behavior. 92: 533-540. · delBarco-Trillo, J. and Ferkin, M.H. (2007) Increased sperm numbers in the vas deferens in response to odors of conspecific males in the meadow vole, Microtus pennsylvanicus. Behavioral Ecology and Sociobiology. 61: 1759-1764 · delBarco-Trillo, J., and Ferkin, M.H. (2007) Female meadow voles, Microtus pennsylvanicus, experience a reduction in copulatory behavior during postpartum estrus. Ethology. 113: 466-473. · delBarco-Trillo, J. and Ferkin, M.H. (2007) Risk of sperm competition does not influence copulatory behavior in the promiscuous meadow vole (Microtus pennsylvanicus). Journal of Ethology. 25: 139-145. · delBarco-Trillo, J. and Ferkin, M.H. (2006) Female meadow voles, Microtus pennsylvanicus, cause their mates to ejaculate outside their reproductive tract. Behaviour. 143: 1425-1437. · delBarco-Trillo, J. and Ferkin, M.H. (2006) Male meadow voles respond differently to risk and intensity of sperm competition. Behavioral Ecology. 17: 581-585. · delBarco-Trillo, J. and Ferkin, M.H. (2006) Similarities between female meadow voles mating during post-partum oestrus and raising two concurrent litters and females raising only one litter. Reproduction, Fertility and Development. 18: 751-756. · Ferkin, M.H., Pierce, A., Sealand, R. and delBarco-Trillo, J. (2005) Meadow voles, Microtus pennsylvanicus, can distinguish more over-marks from fewer over-marks. Animal Cognition. 8: 182-189. · delBarco-Trillo, J. and Ferkin, M.H. (2005) Two modes of input processing in relation to risk of sperm competition in mammals. Acta Zoologica Sinica. 51: 1122-1129. · delBarco-Trillo, J. and Ferkin, M.H. (2004) Male mammals respond to a risk of sperm competition conveyed by odours of conspecific males. Nature. 431: 446-449. |
Please report corrections, questions, comments, and problems to: Lori Miller (lmm8 AT cornell.edu)