1, with different shapes: the body length of roe deer 100- 140 cm, the tail length is only 2-3 cm, the weight is 50-80 kg, and the male is slightly larger. Red muntjac has an adult weight of 16-25 kg, a body length of 75- 1 15 cm, thin and strong legs and is good at jumping. The skin is soft and can be used for tanning. Only the male muntjac has short horns, which extend backward and bend inward.

2. Different distribution: The roe deer is a common wild animal in the northeast forest region, mainly distributed in northeast China, outer Manchuria, Siberia, Europe and other places. There are three kinds of red muntjac in China, namely black muntjac, red muntjac and small muntjac. The number of black muntjac is only found at the junction of Zhejiang, Anhui and Fujian provinces, red muntjac is distributed in Guangdong, Guangxi, Yunnan, Guizhou and Sichuan, and small muntjac is distributed in Jiangsu, Zhejiang, Fujian, Yunnan, Guizhou and Sichuan.