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Reactions of red-backed shrikes Lanius collurio to artificial cuckoo Cuculus canorus eggs

C. Moskat, Auteur ; T. I. Fuisz, Auteur

Dans Journal of Avian Biology (30(2) JUN 1999)

To test the evolutionary arms race hypothesis (Dawkins and Krebs 1979) on the Red-backed Shrike-Cuckoo host-parasite relationship, a field test was carried out by placing artificial Cuckoo Cuculus canorus eggs into

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