Black-and-white Warbler (male) Mniotilta varia Lake Opinicon, Perth Road, Ontario 12 May 2011
Cerulean Warbler (male) Setophaga cerulea Lake Opinicon, Perth Road, Ontario 12 May 2011 A male cerulean warbler wrestles with lunch, a juicy caterpillar. It was amusing to watch the warbler bash the caterpillar repeatedly against the tree branch before finally devouring it.
Cerulean Warbler (male) Setophaga cerulea Lake Opinicon, Perth Road, Ontario 12 May 2011