Presented By: Matthaei Botanical Gardens & Nichols Arboretum
The Wood Frogs of Saginaw Forest
Keith Berven, professor at Oakland University, has been monitoring variations in numbers of wood frogs for the past 32 years in an attempt to understand the factors that lead to year-to-year fluctuation in their numbers. He will discuss the relative importance of density-dependent factors, and parasites on the frogs. Presented by Sierra Club Huron Valley.
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