Endangered giant burrowing frog returns to wild after tadpoles rescued from ashes of black summer fires
瀕危巨掘穴蛙從黑色夏季山火灰燼中獲救的蝌蚪重返野外

Tadpoles collected from puddles in East Gippsland were transported to Melbourne zoo, where they were raised to metamorphosis and successfully bred in captivity for the first time After the 2019-20 black summer bushfires , scientists in eastern Victoria stumbled across something they had been after for years: puddles of tadpoles from the southern giant burrowing frog, one of the state’s most cryptic amphibians. The fires had torn through extensive areas in East Gippsland, sparking concerns for the survival of the frog, which is considered critically endangered in Victoria. Continue reading...
2019-20年山火後從維多利亞州東部採集的南方巨掘穴蛙蝌蚪,在墨爾本動物園完成變態並首次人工繁育,其中53只已放歸原生棲息地。這一物種在維多利亞州僅存五處已知繁殖地,山火、乾旱與棲息地破壞仍是長期威脅。
文章以一條時間線串起發現蝌蚪、人工飼養、首次繁育到放歸的全過程,適合練習細節定位與因果梳理:山火為何觸發救助、為何部分個體不進入繁育計划、放歸為何選在暴雨之後。文中引述兩位專家的話,可練作者態度與引語作用;80至100毫米降雨、53只、約5歲等數字集中,適合做數據讀取與同義替換訓練。
來源:The Guardian · theguardian.com