关于草原上拨鼠,你可能不知道的5件事
5 Things You Probably Don't Know about Prairie Dogs
摘要
穿越美国中西部的大草原,你可能会看到无教的草原土拨鼠以下是一些关于草原土拨鼠的有趣事实.它们曾是北美洲数量最多的哺乳动物。
Travel through the grasslands of central and western America and you'll likely see countless prairie dogs.Below are some fascinating facts about prairie dogs.1.They were once the most abundant mammals in North America.
