This male is one of the few survivors. 这头雄性大象是是少数的幸存者之一
are so closely interconnected, that the loss of one key species 以至于哪怕一种关键物种灭亡
could well trigger the collapse of the entire ecosystem. 都很有可能引发整个生态系统的崩溃
At the current rate of habitat destruction, 按照目前的栖息地破坏速度
these may be some of the last maned wolves to survive in the wild. 这些可能将是最后一批生存于野外的鬃狼
These fires can race through a mile of grassland in a matter of minutes. 火情可以在数分钟内蔓延至近两公里以外
She spends much of her time foraging to provide for her growing family. 它将大部分时间都花在觅食上 以供养日益壮大的家庭
This plant increases the fertility of the land, 这种植物可以增加土壤肥力
are, in effect, the gardeners of these unique plains. 但实际上它们是狼果这种独特植物的园丁
Here there are thousands of species of both animals and plants found nowhere else. 这里孕育着成千上万种独特的动植物