猫咪有骨头嘛

猫咪有骨头嘛?很多人看着猫咪身体很软,就好奇难倒猫咪是没有骨头的吗,猫咪有骨头。很多人看猫咪身体非常柔软,以为猫咪没有骨头,这是错误的。

猫咪有骨头嘛

猫咪的身体之所以能够伸缩自如,这要归功于它奇特的骨骼。猫咪躯干骨骼包括脊柱和胸部轮廓的骨头,共58~85块。猫的脊椎的骨头全都是不正形骨,肋骨是长的弓形骨。

而且这些骨头都比较小,猫的胸廓又深而狭窄,这样有利于胸骨的压缩,使身体变细变软。此外,小猫的身体柔软度比成猫更强,因为幼年时,猫胸廓部的骨头包括26根肋骨和8块胸骨,成年时这些骨头会融合成1块,使柔软度降低。

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