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This tree was almost destroyed.
這些樹幾乎被燒毀
The condor nest inside survived only through efforts by scientists.
要保住林中的鷲巢,只能靠科學家的努力啦
In six months, the chick may fly,
6月,幼鳥便可飛行
but he'll stay with the family for another eighteen months.
但它們還會跟家人共同生活18個月
His parents must leave their tree to search for food.
它們的父母要離開巢穴出去覓食
As scavengers, they eat only carrion, but they're not dirty.
跟所有的食腐動物一樣,它們只吃腐肉,但它們并不臟
Decaying flesh won't stick to their bald heads.
腐爛的肉不會黏住它們的禿頭
Ultraviolet rays kill bacteria on their feathers.
紫外線會殺死它們羽毛上的細菌
Even so, numbers remain low, and individual birds are fragile.
即便如此,它們的數量依然稀少,而且個別種群已相當脆弱
Ventana Wildlife Society puts out meat at feeding sites.
本塔納野生動物保護協會在設定的地點喂食它們肉類
Unfortunately, California condors need a wider variety offood.
不幸的是,加州禿鷲需要的是更多元化的食物
In the prehistoric past,coastal condors thrived by eating dead marine mammals.
在很久以前,加州禿鷲在海岸繁榮昌盛因為有大量的海洋哺乳動物可吃
