From Death's Door to Life in the City: The Urban Peregrine Falcon, by Lucy M. Rowland : Articles : Terrain.org

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From Death's Door to Life in the City: The Urban Peregrine Falcon, by Lucy M. Rowland : Articles : Terrain.org
Great article about Peregrine Falcons including their recovery from the effects of DDT that almost extirpated them. SeEtta

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