• DNA研究突破可能帮助防治海蟾蜍

    21-04-02 科学家们说,他们已经破解了海蟾蜍的 DNA 蓝图,该物种对部分动植物栖息地造成了破坏,而这一发现让人们重新燃起了控制这一事态的希望。 The cane toad originally came from South America and was introduced to Australia in 1935 with the hope that they would ea...

  • 哥伦比亚发现新品种青蛙

    10-11-17 A search for frogs believed to be extinct has instead led scientists to discover some new ones. 科学家们在搜寻可能已经灭绝的青蛙的时候意外发现一些新品种。 Life without larvae: this tiny toad apparently needs no tadpole stage Three species hitherto(...

  • 生态学家成功训练袋鼬放弃捕食蔗蟾

    10-04-14 Ecologists in Australia have successfully trained a critically endangered marsupial(有袋类动物) the northern quoll(袋鼬) to turn its nose up at toxic cane toads(蔗蟾) . Their results, including fascinating(迷人的,吸引人的) behavioural video...

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