The tail, shovel, tail, shovel is a large, long-tailed goat, blue-fronted, with a pale orange tinge in the chest. The front of the wings is maroon. And gray at the occiput, but the subspecies robinsoni found in the south has a darker green body. And smaller size Males are reddish brown on the shoulder and no orange on the chest. Feathers under the tail of this species of long pointed tip to the tip of the tail. The dark green hairs. On a clay floor Sex with orange under the tail. But in unfavorable light conditions, the belly and buttocks are white. It is often misclassified as white-legged crabs. (White-bellied Green Pigeon), which in Thailand is much more difficult.