I seriously doubt that 老虎粪 will scare away dogs too.
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送交者: yell 于 2008-04-15, 10:30:54:
回答: 老疑问, 狗, 军犬警犬一嗅到虎粪,便不敢追来? 由 JJZ 于 2008-04-15, 10:07:00:
If it were true, the dogs must have obtained that "scared" gene from their ancestors -wolves. But I am not sure how wolves are really afraid of tigers, I think that tigers are equally afraid of wolves too (wolves appear in a group that can outnumber fight with tigers (who are usually alone).
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