Fig. 1From: Egg recognition in Cinereous Tits (Parus cinereus): eggshell spots matterBrood parasitism experiments conducted in the nests of the Cinereous Tits (a seven Cinereous Tit eggs and one White-rumped Munia egg; b seven Cinereous Tit eggs and one White-rumped Munia speckled egg)Back to article page