What cage is good for the crow

If the crow is only raised, it is better to use the brother cage, and the large cage requires a large cage.It is a medium-sized bird with a length of 28-35 cm. The wings are relatively short, but the tail is long, so it needs a certain space, otherwise it will affect the beauty.As a mountain forest bird, it is usually difficult to see. It mainly lives in coniferous forests and broad -leaved forests, and it is far from human gathering.