selected publications
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article
- Hormone levels in yolk decline throughout development in the red-eared slider turtle.. General and Comparative Endocrinology. 129:171-177. 2002
- Maternally derived yolk hormones vary in follicles of the painted turtle.. Journal of Experimental Zoology. 293:67-72. 2002
- Concentrations of steriod hormones in layers and biopsies of chelonian egg yolks.. General and Comparative Endocrinology. 121:95-103. 2001
- Floral oils: their effect on nestmate recognition in the honey bee, Apis mellifers.. Insects Sociaux. 45:209-214. 1998
- Giving-up time variation in response to differences in nectar volume and cncentration in the giant tropical ant, Paraponera clavata.. Journal of Insect behavior. 9:659-672. 1996
- Discrimination of con- and heterospecific bees by Trigona (Tetragonisca) angustula guards.. Journal of the Kansas Entomological Society. 67:137-139. 1994
- Environmental sex determination in a reptile varies seasonally and with yolk hormones.. Proceedings of the Royal Society: Biological Sciences.
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thesis or dissertation