By day, the streets of this former eighth-century capital are thronged with tourists, here to pay homage to (or simply Instagram) the 1,300 wild sika deer ... with swooping black tail feathers ...

From the outside, it looks like these jackdaws steal the fur from the sika deer to build their nests. However, it’s not stealing when the sika deer gets something more than just a haircut.

VILNIUS, March 24 (Xinhua) -- Lithuania has proposed adding the American mink and the sika deer to the European Union's (EU's) list of invasive species, Baltic News Service (BNS) reported on Monday.

Taiwan is seeing a growing number of Formosan sika deer in Kenting National Park, after successful conservation efforts to rewild the species, but one that has come at a cost for the local ecology.

In 2015, on Japan’s forested island of Yakushima, a male macaque jumped up onto the back of a female sika deer and started trying to mate with it. At the time, researchers believed that the male ...

A photographer recently captured images of a group of wild roe deer and sika deer at the Hunchun Nature Reserve of the Northeast China Tiger and Leopard National Park in Jilin province.

The resident Japanese macaque monkeys and sika deer have developed a close, mutually beneficial inter-species bond. The macaques ride around the island on the deers’ backs like miniature jockeys, ...

Despite the confusion, the footage is a clear reminder that that yes, black bears will eat deer. Black bears are consistent and indiscriminate scavengers. They eat loads of berries, bugs, plants, ...

TOKYO – Traffic accidents caused by Hokkaido’s yezo sika deer have been surging, including collisions with deer and crashes due to swerving to avoid the animal. According to statistics ...

The Straits Exchange Foundation (SEF) yesterday said it is planning to give two Formosan sika deer to the Fuzhou Zoo (福州動物園) in China as an olive branch, despite the military exercises by the Chinese ...