Carrion crows breed between overdue March and early June and convey one brood a season. They construct their nests within the fork of a tree, on cliff edges, previous constructions, electrical energy pylons, and every now and then at the flooring. Each sexes construct the nest which is huge building created from sticks and twigs, in addition to different fabrics corresponding to cord and small bones, reinforced with dust, and coated with hair, bark, wool, feathers, grass, and paper.
Carrion crows lay 4-7 clean, shiny, blue-green eggs with darkish brown markings that are incubated via the feminine for 18-20 days. The male feeds her whilst she is at the nest. Chicks are lined in gray down and are to start with fed regurgitated meals via the feminine. Later each oldsters feed them. They fledge at 28-35 days after hatching however rely on their oldsters for any other few weeks. They’re sexually mature at a 12 months.