Clear and cold. The high-pitched kik-kik-kik of a sharp-shinned hawk elicits a chirr from a red squirrel and a furous denunciation from a crow at the compost pit.
Overcast and cool. A pileated woodpecker flies into the dead top of the tallest black locust in the yard, seemingly oblivious to a swirling conflict between a small flock of local jays and two migrant sharp-shinned hawks. A slow inspection of the treetop turns up nothing worth tapping for, and she flies off, leaving the tree to the jays.

