- A white variant of the black bear.
黑熊中的一种白色亚种 - Fewer than 150 exist,
种群数量不足150只 - and they're found only here.
仅分布在此处 - This female has fished for salmon here for 20 years.
这只雌性白灵熊已经在这里捕捞鲑鱼长达20年了 - Get your timing right...
把握好时机 - ..and there can be great rewards.
就会有丰富的回报 - In her youth, she was, in fact, even more successful
事实上 这只雌熊年轻时比黑熊