Clutch Size of Kestrels: Seasonal Decline and Experimental Evidence for Food Limitation under Fluctuating Food Conditions

Authors:
  • EKErkki Korpimaki
    Erkki Korpimaki
  • JWJurgen Wiehn
    Jurgen Wiehn

Abstract
We studied the clutch size of Eurasian kestrels, Falco tinnunculus in western Finland during 1985-1996 (the total number of nests 546). Voles, the main food of ...