• April, 1986. The Zoological Society of London. London, U.K.
• October, 1985. The Brackenridge Field Laboratory Symposium,
The University of Texas, Austin, Texas.
• April, 1985. The Museum, Michigan State University. East
Lansing, Michigan.
• February, 1985. Department of Biology, University of Houston,
Houston, Texas.
• August, 1984. Ecological Society of America Symposium: Mechanistic
Approaches to Physiological and Population Ecology of Animals.
• November, 1983. Academy of Natural Sciences, Philadelphia,
Pennsylvania.
• November, 1983. Department of Biology, University of Pennsylvania,
Philadelphia, Pennsylvania.
• March, 1982. Department of Biology, Indiana State University,
Terre Haute, Indiana.
• February, 1982. Department of Zoology, Arizona State University,
Tempe, Arizona.
• February, 1982. Department of Biology, Northern Arizona
University, Flagstaff, Arizona.
• October, 1981. International Colloquium: Winter Ecology
of Small Mammals, Powdermill Nature Reserve, Carnegie Museum.
• February, 1981. Department of Biology, Carleton University,
Ottawa, Ontario.
• December, 1980. Veterinary Resources Division, National
Institute of Health, Bethesda, Maryland.
• November, 1980. Wisconsin Regional Primate Research Center,
Madison, Wisconsin.
• October, 1980. Department of Biology, Kansas State University,
Manhattan, Kansas.
• October, 1980. Department of Zoology, University of Kansas,
Lawrence, Kansas.
• February, 1980. Department of Wildlife Ecology, University
of Wisconsin, Madison, Wisconsin.
• January, 1980. Department of Zoology, Washington University,
St. Louis, Missouri.
• November, 1979. Museum of Vertebrate Zoology, University
of California, Berkeley, California.
• October, 1979. Department of Biology, Stanford University,
Palo Alto, California.
• October, 1979. Department of Zoology, UCLA, Los Angeles,
California.
• October, 1979. Midwest Population Biology Symposium, Champaign,
Illinois.
