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by ravi-delia
925 days ago
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Large carnivores are kind of the pricey boondoggles of evolution. They work, they are successful, but they're balanced on a knifes edge. Every step a large carnivore takes consumes vastly more energy than it would cost a smaller animal. It is all too possible for such a creature to expend more energy pursuing small prey than it would get back. That is why lions don't hunt small game- they'll scavenge small game by driving off smaller carnivores from their kills, and they certainly won't turn down eggs if they find any, but they will not pursue prey beneath a certain size. Imagine trying to catch a rat with your hands- exhausting work, and the rat isn't much food |
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