Cape May warbler.
Cape May warbler, Rondeau Provincial Park, Ontario, Canada, Sept 8, 2018
This Cape May warbler is about to eat a tiny insect.
Can you imagine how many bugs a warbler has to eat to sustain it?
The tongue of the Cape May Warbler is unique among warblers. It is curled and semitubular, and is used to collect nectar during winter.