Department of Biological Sciences

Dodge Hall Rm 375
118 Library Dr
Rochester, MI 48309-4479
(location map)
(248) 370-3550
fax: (248) 370-4225

Berven

Keith A. Berven
Associate Professor, Ph.D.
350 DH
(248) 370-3581
Lab location: 302 DH, 351 DH
Lab phone: (248) 370-3548
berven@oakland.edu


Courses:

  • BIO 1300  Biology II
  • BIO 3312 Field Botany
  • BIO 3320 Vertebrate Zoology
  • BIO 3332 Field Biology
  • BIO 4970  Scientific Inquiry and Communication

Research: Population Dynamics and Larval Ecology of Wood Frogs.

Dr. Berven has been monitoring a single population of wood frogs for the past 35 years to elucidate the factors that lead to year-to-year fluctuations in population size. Recent studies have addressed the relative importance of environmental factors, density-dependent factors, and parasites. Other research activities include aspects of amphibian larval metamorphic development, competition, and kin recognition. Four undergraduate students and one graduate student are currently working on these and related projects.

Selected Publications:

Stephens*, J.P., K.A. Altman*, K.A. Berven, S.D. Tiegs, and T.R. Raffel. (2017). Bottom-up and trait-mediated effects of resource quality on amphibian parasitism. Journal of Animal Ecology 86: 305-315. DOI:10.1111/1365-2656.12613.

Stephens*, J.P., A.B. Stoler, J.P. Sckrabulis*, A.J. Fetzer*, K.A. Berven, S.D. Tiegs, and T.R. Raffel. (2017). Ontogenetic changes in sensitivity to nutrient limitation of tadpole growth. Oecologia 183: 263-273. DOI: 10.1007/s00442-016-3746-7.

Tiegs, S.D., K.A. Berven, D.J. Carmack, and K.A. Capps. (2016). Stoichiometric implications of a biphasic life cycle. Oecologia 180: 853-63. DOI:  10.1007/s00442-015-3504-2.

Stephens*, J.P., K.A. Berven, and S.D. Tiegs. (2013)  Leaf-litter impacts the development of larval wood frogs. Freshwater Biology 58: 1631-1646. DOI: 10.1007/s10393-016-1106-z.

Berven, K.A. (2009)  Density dependence in the terrestrial stage of wood frogs: Evidence from a 21-year population study. Copeia 2009 (2): 328-338. DOI: 10.1643/CH-08-052.

*OU student