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Africa's Wild Dogs Are the Most Hated Carnivores on the Continent. Here's Why Some Conservationists Are Saving Them Anyway
认识一下密切监测这些活泼犬类的团队,它们需要帮助以形成多样化的群体并阻止数量减少。
Mountain Lions Protect Us... From Deer
沃伦·康沃尔 (Warren Cornwall),人类世 当人们谈论生活在美洲狮附近时,通常会谈论它们所构成的威胁。但如果这些大型食肉动物也让我们……
Yellowstone Is Among the World's Best Places to See Wild Wolves. Here's the Story of the Animal Called Both 'Public Enemy' and Cultural Icon
一个世纪前,公园里的狼被消灭了。 1995 年,生物学家将它们带回来,标志着顶级食肉动物的历史性重新引入
Predatory Sharks Grew to Enormous Sizes in Prehistoric Times. These Five Strategies Helped Them Get So Big
通过在子宫里吃掉它们的兄弟姐妹或避开食肉的上龙,像巨齿鲨这样可怕的食肉动物的体型膨胀到足以让今天活着的任何鲨鱼相形见绌