The Medium Ground Finch (IMAGE)

Princeton University

The Medium Ground Finch

Caption

The medium ground finch (Geospiza fortis) is on Daphne Major Island, Galápagos archipelago.

Credit

Photo B.R. Grant, Department of Ecology and Evolutionary Biology. Reproduced with the permission of Princeton University Press.

Usage Restrictions

Photo B.R. Grant, Department of Ecology and Evolutionary Biology. Reproduced with the permission of Princeton University Press.

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