Kyle Summers, Visiting Graduate Student, University of Michigan. Mating and 

 Parental Behavior in the Green Poison-arrow Frog, Dendrobates auratus, with 

 Dr. A. Stanley Rand, from June 1 through August 9, 1985. 



Jess Zimmerman, Predoctoral Fellow, University of Utah. The Ecological 

 Implications of Sex Change in the Orchid, Catasetum viridif lavum, with Drs . 

 Alan P. Smith and Joseph Wright, from June 1 through November 30, 1985 and 

 June 1 through November 30, 1986. 



Short-term Fellowships in Tropical Biology 



Eldredge Bermingham, Ph.D. candidate, University of Georgia. Mitochondrial 



DNA Differentiation among Fishes and Invertebrates of the Eastern Pacific 



and Caribbean: Testing a Molecular Clock, with Dr. Harilaos Lessios, from 

 September 27 through November 1, 1985. 



Scott Carroll, Ph.D. candidate, University of Utah. The Ecology of 

 Reproductive Competition among Male Dysdercus bimaculatus , with Dr. Joseph 

 Wright, from February 1 through April 30, 1985. 



Christian D'Orgeix, M.S. candidate, California State University at 

 Fullerton. Individual Recognition of Conspecifics in the Lizard Anolis 

 limifrons on Barro Colorado Island, with Dr. A. Stanley Rand, from May 1 

 through September 30, 1985. 



Jeronimo Garcia, M.S. candidate, University of Iowa. Strategies of 

 Establishment of Neotropical Trees, with Dr. Stephen Hubbell, from May 15 - 

 August 15, 1985. 



Monica Geber, Ph.D. candidate, University of Utah. Ecological and 

 Populational Determinants of Mating System in Parasitic Fig Wasps of the 

 Genus Idarnes (Torymidea: Chalcioidea) , with Dr. Donald Windsor, from 

 November 1, 1984 through January 31, 1985. 



Matthew Grober, Ph.D. candidate, University of California at Los Angeles. 

 The Anti-Predator Functions of Bioluminescence in Tropical Ophiuroids, with 

 Dr. Harilaos Lessios, from November 9, 1984 through February 8, 1935. 



Michael Keller, Ph.D. candidate, Princeton University. Chemistry of the 

 Soils of Barro Colorado Island: A Study of Rock and Soil Weathering, with 

 Dr. Egbert Leigh, from December 15, 1985 through January 30, 1986. 



Eric Larsen, Ph.D. candidate, University of Arizona. Community Structure of 

 Tropical Aquatic Insects, with Dr. Joseph Wright, from March 1 through May 

 15, 1985. 



Catherine McFadden, Ph.D. candidate, University of Washington. Size 

 Regulation and Patterns of Dispersion in Colonial Organisms: a Dependence on 

 Flow, with Dr. Jeremy J.C. Jackson, from September 23 - December 20, 1985. 



Giselle Mora, Ph.D. candidate, University of Florida. Egg Guarding by Males 

 in Zygopachylus albomarginis (Arachnida: Opiliones: Gonylep tidae) , with Dr. 

 Egbert Leigh, from August 7 - December 17, 1985. 



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