www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

US EUROPE AFRICA ASIA 中文

Pioneer pandas battle to survive new territory

By Heng Lu/Wen Chihua ( China Daily ) Updated: 2015-10-17 14:11:21

Pioneer pandas battle to survive new territory

An infrared monitoring camera captured a photo of Lu Xin in the wild in the Liziping Nature Reserve of Sichuan. [Photo provided to China Daily]

Dangerous exercise

However, the task is dangerous and can result in the pioneer's death. In 2006, five-year-old male Xiang Xiang became China's first captive-bred panda released to the wild, but was found dead one year later after fighting with native pandas over food and territory.

Lu Xin potentially faced the same fate, in addition to having to adapt to a different type of bamboo to eat, new ways of communicating and a changed local climate.

"She was chosen because females are more easily accepted by wild pandas, while males are often seen as threats," says Huang Feng.

A sensing chip, or ID card, was implanted under her skin and a GPS collar was put around her neck. With homesickness, fear of the unknown but barely a look back, the heroine panda disappeared into the bamboo in late April 2009.

Up to 12 researchers have kept a watchful eye on her with the help of radio positioning tools and infrared monitoring cameras since the day she was released.

It's best that human contact is kept to a minimum, but the collar was mysteriously abandoned by Lu Xin several months later.

Huge efforts went into recovering the data. Thanks to the sensing chip, they distinguished Lu from the pack of pandas and replaced the collar.

One year later, researchers went to check on her health, attempting to re-capture her by placing familiar bamboo dishes in a cage.

When they checked on the cage, they found Lu Xin had been captured but managed to dig a hole in the ground and successfully escape.

"She's quite smart," Huang Feng said light-heartedly.

Eventually, they caught her and performed the physical in May 2011.

A 7.0-magnitude earthquake that hit Lu Xin's new home in April 2013 damaged about 16,600 hectares of the panda's habitat, but "kidnappers" didn't lose track of Lu Xin, who survived the ordeal in good health.

Years passed and Huang and his colleagues scarcely saw Lu Xin, save for fleeting glimpses spotted on their infrared cameras. Six photos and two videos in March and May 2014 revealed she had given birth to a panda cub, taking the team by surprise.

Editor's Picks
Hot words

Most Popular
...
主站蜘蛛池模板: 国产精品久久九九 | 欧美午夜三级我不卡在线观看 | 国产精品天堂avav在线 | 国产精品九九九久久九九 | 香蕉依依精品视频在线播放 | 毛片1毛片2毛片3毛片4 | 国产免费网 | 免费一级特黄欧美大片久久网 | 九九精品视频一区二区三区 | 欧美性精品 | 久久久久国产一级毛片高清片 | 99在线观看视频 | 国内交换一区二区三区 | 直接在线观看的三级网址 | 黄色毛片视频在线观看 | 亚洲一区二区三区免费视频 | 草草影院在线观看 | 久久久久久久岛国免费观看 | 亚洲精品国产成人一区二区 | 亚洲国产精品久久综合 | 国产午夜a理论毛片在线影院 | 特级做a爰片毛片免费看 | 9191精品国产免费不久久 | 成人在线一区二区 | 国产在线观看午夜不卡 | 在线播放人成午夜免费视频 | 日本www在线视频 | 91香蕉国产 | 欧美一级毛片怡红院 | 成人亚洲视频在线观看 | 亚洲网址在线 | 2019天天操天天干天天透 | 成人欧美视频免费看黄黄 | 国产免费资源 | 人成精品视频三区二区一区 | 久久成人免费大片 | 欧美天堂 | 国产精品毛片天天看片 | 欧美三级色 | 国产一区第一页 | 国产精品久久影院 |