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curtice r griffin
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Ecology of bald eagles wintering near a waterfowl concentration
Curtice R. Griffin · U.S. Dept. of the Interior, Fish and Wildlife Service
12 sayfa · 1982
Bald eagle / Birds / Ecology / Food / Predation (Biology)
Effects of pond chemistry on two syntopic mole salamanders, Ambystoma Jeffersonianum and A. Maculatum, in the Connecticut Valley of Massachusetts
Scott D. Jackson, Curtice R. Griffin, University of Massachusetts at Amherst. Water Resources Research Center · Water Resources Research Center, University of Massachusetts
42 sayfa · 1991
Ambystomatidae / Salamanders / Pond animals