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作家
GREENKO GECKO
有趣的冷知識： 一些龜類（例如瑪麗河龜、菲茨羅伊河龜等）具備多種呼吸模式，可使用肺呼吸，也能切換為泄殖腔呼吸以適應不同環境。 泄殖腔呼吸的原理就是把水從屁股吸進去， 在裡面兩顆血管豐富的囊袋交換氧氣到血液，再把廢水噴出來。 簡單說：牠們真的是用屁股在水裡呼吸
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