Post-docs
Todd Jackman: Presently assistant professor at Villanova University.
Delbert Hutchison: Presently assistant professor at Whitman College.
Jason Knouft: Presently assistant professor and curator of vertebrates at the University of Colorado.
Jane Melville: Presently curator of herpetology at Museum Victoria in Melbourne, Australia.
Graduate Students

Duncan Irschick: Ph.D., 1996, "Adaptation, Performance Ability and Evolutionary Diversification in Anolis Lizards." Presently Assistant Professor at Tulane University. Duncan's thesis research involved a detailed investigation of whether anoles actually make use of their maximal capabilities in nature. Painstaking field studies established that some, but not all, species, utilized their maximal sprinting capabilities to escape potential predators. By contrast, they do not appear to perform maximally when sprinting toward prey or jumping. In addition, a phylogeny for the anoles of Jamaica was developed based on mitochondrial DNA sequences. Papers from the thesis have been published in Evolution and Ecology; additional papers published while at Wash. U. appeared in Animal Behaviour, Evolution, and the Biological Journal of the Linnean Society. After graduating, Duncan worked as a post-doctoral fellow at the University of Cincinnati, where he performed detailed biomechanical studies of lizard locomotion in the laboratory of Bruce Jayne. He is currently an assistant professor at Tulane University

Marguerite
Butler: Ph.D., 1998, "Evolution of Sexual Dimorphism and Adaptive Radiation in Anolis Lizards." Presently
a postdoctoral researcher
at the University of California, Berkeley.
Marguerite's thesis examined the role that sexual dimorphism plays in adaptive radiation. Focusing on the Caribbean anole radiation, she asked whether the patterns of ecological and morphological differences among ecomorphs, defined previously based on males, also are apparent when females are examined. While at Washington University, she published papers in Evolution and Molecular Ecology and received an N.S.F. Dissertation Improvement Grant. After graduating, she did a post-doc at the Institute of Statistical Mathematics in Tokyo, where she worked under Masami Hasegawa on a variety of molecular evolutionary questions. She
will begin a faculty position at the University of
Tennessee, Knoxville in the fall of 2002.
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Dr. Manuel Leal: Ph.D., 1999,
"Intra- and Interspecific Variation in
the Behavioral Responses Given to an Approaching
Predator by Anolis Lizards." Presently
an NSF Postdoctoral Research Fellow at Union College.
Manuel’s thesis research evaluated the function and
content of signal displays given by a prey to a
potential predator. He conducted predator-prey
interactions in the wild to carefully document the
responses of lizards. The results supported the honest
signal hypothesis: in male A. cristatellus, a
positive correlation exists between individual signal
intensity (quantified by the number of pushup displays
performed) and endurance capacity, suggesting that
signals are honest indicators of the ability of a lizard
to escape an attack (i.e., pursuit deterrent signal).
Another finding of Manuel’s research is that
interspecific differences in physiological capacity
correlate with interspecific differences in antipredator
responses. Papers from the thesis have been
published in Animal Behaviour. While at
Washington University, Manuel also published papers in Biotropica,
Insectes Sociaux, Journal of Herpetology
and Oecologia and received an NSF Dissertation
Improvement Grant and an NSF Minority Postdoctoral
Research Fellowship.
John Parks: Ph.D., 2000 - Territoriality and spatial structure of the Eastern Collared Lizard, Crotaphytus collaris collaris : spatial, temporal, and individual variation
Doug Creer: Ph.D., August, 2001 - Antipredator adaptations in colubrine snakes.

Dave Pepin: Ph.D. August, 2001 - Evolution and life-history of varanid lizards
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Jim Schulte (co-advised with Allan Larson): Ph.D. December, 2001 - Systematics, biogeography and ev olution of Liolaemus. Jim is presently an NSF post-doctoral fellow at the National Museum of Natural History, where he is working with Dr. Kevin deQueiroz.
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Rich Glor (co-advised with Allan Larson): Ph.D. September, 2004 - Population structure and the evolution of Anolis lizard diversity. Rich is presently a CPB post-doctoral fellow at the University of California, Davis in the laboratory of Dr. H. Bradley Shaffer.

Luke Harmon: Ph.D. August, 2005 - Competition and community structure in day geckos (Phelsuma) in the Indian Ocean. Luke is currently a post-doctoral fellow at the Biodiversity Research Centre, University of British Columbia, working with Dr. Dolph Schluter. His present research investigates the ecological causes and consequences of adaptive radiations.
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Jason Kolbe (co-advised with Allan Larson): Ph.D., 2005 - Anoles out of place: an evolutionary analysis
of introduced Anolis lizards. Jason currently has a post-doctoral appointment to study the evolution of the G matrix in anoles with Butch Brodie III at Indiana University, Bloomington.
Undergraduates
Kevin Beuttel, B.A., 1994. Kevin received a Howard Hughes Fellowship to conduct a detailed morphometric comparison of Caribbean anole species, examining not only a wider range of taxa than ever previously considered, but also looking at characteristics, such as toepad size and tail shape, that have never been examined. The paper from this project is in press at Herpetological Monographs. Kevin is now in the process of receiving a Master's degree in landscape architecture.
Danielle Glossip, B.A., 1994. Danielle received a Howard Hughes Fellowship to study the population dynamics and demography of collared lizards on Missouri glades. During this time, she also wrote a paper comparing the number of lamellae on the toepads of Caribbean anoles which was published in Herpetologica and contributed to several other projects which have resulted in submitted manuscripts. After graduating, she ran the collared lizard project for a year and a half. Danielle now works in the Human Genome Sequencing Center at Washington University.
Matt Parks, B.A., 1994. Matt worked on several projects, including studies of fence lizard social behavior and lizard claw shape. After a stint as a salmon fisherman in Alaska, he is now a graduate student in forestry at the University of Idaho. park6728@uidaho.edu
Ling-ru Chu, B.A., 1994. Ling-ru spent a summer assisting Marguerite Butler in Puerto Rico, then worked on two laboratory projects. The primary one involved taking morphometric measurements on small Hispaniolan anoles to compare with amber-preserved specimens from the Oligocene. It turns out that these specimens are indistinguishable morphometrically from present-day trunk-crown specialists. This paper is in press in American Museum Novitates. A second project compared dewlap size among the ecomorph classes and was published in Copeia. Ling-ru is now a graduate student in the Animal Behavior group at the University of California, Davis. lchu@glyph.com
Stephan Koruba, B.A., 1996. Stephan worked in Jamaica and Puerto Rico with Duncan Irschick and is now in the Peace Corps in Bolivia.
Jon Forman, B.A., 1997. Jon worked on a comparison of morphometric variation between Sceloporus and Anolis, a manuscript from which will soon be submitted. In addition, Jon assisted Duncan Irschick with field work in Puerto Rico and Jamaica, for which he was supported by a Howard Hughes Fellowship. He is now a medical student at the University of South Florida.
Ted Macrini, B.A., 1997. Ted worked in Jamaica and Puerto Rico with Duncan Irschick. A project on ontogenetic change in locomotor capabilities was published in the Biological Journal of the Linnean Society. Ted is now a graduate student in the Geology Department at the University of Texas at Austin. tmacrini@mail.utexas.edu
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Amy Angert, B.A., 1998. Amy worked for two summers studying the demography of collared lizards and the ecological interactions between collared lizards and fence lizards. She twice received Howard Hughes fellowships and her honor's thesis was awarded the Spector Prize for the outstanding thesis in 1998. A paper from her thesis will soon be submitted for publication. Amy received an N.S.F. Graduate Fellowship and is currently a graduate student in Doug Schemske's lab in the Botany Department at the University of Washington. angert@u.washington.edu |
Corrie Joshu, B.A., 1998. Corrie worked on the collared lizard project and devised her own study of juvenile and female social behavior. She is currently working at the Human Genome Sequencing Center at Washington University. cjoshu@watson.wustl.edu
Ryan Bickel, B.A., 2001. Chameleon morphometrics
| Su Wang, B.A., 2005. Worked with as a field assistant with Michele Johnson, and in developing microsatellite primers for Anolis carolinensis with Jason Kolbe. Su is now enrolled in Physical Therapy school at Washington University. |
| Rebecca Kirby, B.A., 2005. Worked as a field assistant with Michele Johnson and in genotyping Anolis cristatellus for paternity analysis. After graduating, Becky worked as a field assistant outside of Canberra, Australia, on a project involving galah birds. |
Last Updated 21 November 2005
Please address comments or questions to Liam Revell (ljrevell@artsci.wustl.edu)