How to breed crow

Crows are generally breeding in April to July. Before breeding, it will be paired with the nest. The nests are mostly built near the stream or the banks of the river. The materials are dead branches, grass, and thin roots.It can breed 1 nest a year, with 5-8 eggs per nest. The eggs are gray-blue, green or gray-yellow. There are also purple-brown or gray-brown spots on it, which can be hatched after 18 days.