三级aa视频在线观看-三级国产-三级国产精品一区二区-三级国产三级在线-三级国产在线

Panda shows carnivorous side

Updated: 2011-12-31 09:35

By Huang Zhiling (China Daily)

  Comments() Print Mail Large Medium  Small 分享按鈕 0

CHENGDU - To most people, the words "giant panda" conjure up thoughts of a gentle and slow vegetarian living in captivity.

But digital photos taken on an infrared camera in Sichuan province, home to more than 80 percent of the pandas in the world, are making many question the accuracy of such notions.

Panda shows carnivorous side

A wild panda captured by an infrared camera eating a dead wildebeest in a forest in Pingwu, Sichuan province, on Nov 9, 2011. [Provided to China Daily]

Recently monitoring the panda habitat at the Laohegou State Forest in Sichuan's Pingwu county, near the Baishuijiang Panda Nature Reserve in neighboring Gansu province, researchers came across a strange find. It was a dead adult wildebeest that had been trapped between rocks in a ravine in late October.

"The wildebeest must have got stuck when it was running and then died," said Chen Youping, chief of the Pingwu-based State-level panda reserve.

The researchers also noted signs that another animal had been eating wildebeest's leg.

"To learn what kind of animals would be feasting on the wildebeest, researchers installed an infrared camera near it on Oct 28," Chen said.

The camera was retrieved on Dec 8. To the researchers' surprise, its roughly 600 photographs showed that the wildebeest was being eaten by a giant panda.

The ravine where the wildebeest was found is nearly 2,000 meters above sea level and is covered with snow and ice, which prevented the wildebeest from decaying.

The first photo of the panda was taken around 11 pm on Nov 9. It began eating the wildebeest around midnight, after becoming accustomed to the artificial lighting the researchers had set up.

"The panda, whose sex is unknown, was a great eater with a mouth full of meat," said Shao Liangkun, who is the chief of the general office of the Wanglang Nature Reserve and who installed the camera near the wildebeest.

"Because the camera's memory was full at 5 am on Nov 10, we don't know what happened afterward."

Researchers in Pingwu, which is home to 230 of the 1,597 wild pandas in existence, began installing infrared cameras to monitor the panda five years ago. Since then, they have installed more than 100 there, Chen said.

About a month after installing a camera, reserve employees would retrieve it to change its batteries and memory card.

"An infrared camera starts taking photos only if it senses heat," Chen said. "This carnivorous panda used up all the camera's memory card within a single night."

Infrared cameras in Pingwu have captured pandas exhibiting various behaviors - rutting and attacking sheep.

"But this is the first time an infrared camera in the county has shown a panda eating meat," Chen said.

Chen, who has found animal bones in pandas' droppings before, said he feels lucky to have seen the photos. He said he wishes workers had tried to ascertain how much meat the panda had eaten and to analyze its droppings.

"Droppings would help researchers understand the digestion of pandas, which usually eat bamboo," he said.

He said researchers from the reserve will visit the ravine next week and conduct an investigation.

Pandas were meat-eating animals several million years ago. As a result of changes in the environment, they changed their dietary habits and began mainly to eat bamboo, Chen said.

China Daily

主站蜘蛛池模板: 亚洲欧美日本综合一区二区三区 | 麻豆国产96在线 | 中国 | 精品国产3p一区二区三区 | 国产精品无码久久综合网 | 啪啪午夜视频 | 精品一久久香蕉国产线看观 | 国产极品精频在线观看 | 可以免费观看一级毛片黄a 可以免费观看欧美一级毛片 | 国产成人免费网站在线观看 | 台湾一级毛片永久免费 | www.亚洲黄色| 欧美成人影院在线观看三级 | 日韩午夜在线视频不卡片 | 韩日在线播放 | 免费www xxx | 91精品国产高清久久久久久io | 尤物在线看 | 亚洲涩福利高清在线 | 正在播放亚洲一区 | 国产一区二区高清视频 | 国产精品天天看特色大片不卡 | 四虎永久免费地址ww 41.6 | 激情自拍视频 | 亚洲爱v| 综合久久 五十路 二区 | 快猫最新地址 | 成人深爱网 | 久久精品免费观看视频 | 亚洲精品一区二区三区在线播放 | 一级黄大片| 国产精品jizz在线观看软件 | 国产亚洲高清不卡在线观看 | 国产美女视频黄a视频免费全过程 | 欧美俄罗斯一级毛片激情 | 日韩亚洲欧美一区噜噜噜 | 中文字幕亚洲欧美一区 | 久久国产a| 国产99久久精品 | 国产一区二区三区不卡免费观看 | 国产91网站在线观看免费 | 国产成人精品无缓存在线播放 |