Surplus killing seems to occur when prey are vulnerable and easy to catch - in winter, for instance, when there is deep snow.
“有剩余的捕杀”只是发生在那些在冬季很容易捕食的小动物身上。
Surplus killing seems to occur when prey are vulnerable and easy to catch - in winter, for instance, when there is deep snow.
“有剩余的捕杀”只是发生在那些在冬季很容易捕食的小动物身上。
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