agee, domestic pigeons seem to slack off in the winter months. ferals, well. in some cities folks find young birds in need of help it seems all year long.Well i know i will not be agreed with by a lot of folks here. BUT, the hours that the sun is up
dictates when feral pigeons, and JUST about any species of bird breed.
I am sure there are exceptions, (city lights, Ect.) THAT is the only stimulus they go by. Dave