스크랩

팬다의 임신불능이 GPS를...

bukook 2005. 9. 27. 12:53

아주 위험한 자이언트팬더의 짝짖기 행위를 엿보기 위해 위성기술을

사용할 것이라고 중국의 과학자들이 발표했다.중구과 미국의 동물원

연구 기관과 공동으로 66만 불 짜리프로젝트로 깊은 자연 야생 숲

속에 있는자이언트팬더를 계속 끊임없이 추적관찰하며 또 그들의

짝짓기 행위들을계속 조사에 사용 할 것이다. 선진 기술로 그들을

추적하고또 그들의 교배행위를 조사함으로 멸절을 방지할 것으로

기대하고 있다. 깊은 자연 숲속의 팬다가멸절 위기에 있으나 숲 속에서

나오지 않고 그대로 머물러 있다. 더욱 거의 80% 암컷들이 수태불능으로들새끼를 가질 수가 없고 또 90%의 숫것들이수정 불능이라고 ...구

China to use satellite to peep on panda sex

47 minutes ago

BEIJING (Reuters) - Chinese scientists will use satellite technology to peep on the sexual antics

of China's highly endangered giant pandas, Xinhua news agency said.

The $660,000 (372,165 pounds) joint project between two Chinese and U.S.-based zoological institutes would use global positioning (GPS) to keep an eye on giant pandas and their mating behaviour deep

in the wilds of a nature reserve in central Shaanxi province.

"Tracking them with advanced technology and observing their sex activities might help us find ways

to avoid their extinction," Wei Fuwen, from the China Academy of Sciences' Institute of Zoology, was

quoted as saying.

"Giant pandas are inaccessible for long periods of time and traditional observation cannot unravel the ecological mystery of the animals."

Pandas in the wild are rebounding from the brink of extinction, but they are not yet out of the woods, in large part because of great difficulties in producing cubs.

Nearly 80 percent of female pandas were unable to get pregnant and 90 percent of males were sterile, Xinhua said without elaborating.

Only around 1,600 of the animals are alive in the wild, mostly in the high, fog-shrouded mountains of China's southwest Sichuan province.

More than 150 live in captivity.