In many primates, the greater proportion of climbing and suspensory behaviors in the juvenile repertoire likely necessitates good grasping capacities. Here, we tested whether very young individuals show near-maximal levels of grasping strength, and whether such an early onset of grasping performance could be explained by ontogenetic variability in the morphology of the limbs in baboons.

中文翻译：

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幼年狒狒表现的提高与形态学的个体发育变化一致

在许多灵长类动物中，幼年的攀爬和悬吊行为的比例更大可能需要良好的抓握能力。在这里，我们测试了非常年轻的个体是否表现出接近最大水平的抓握力，以及这种抓握能力的早期发作是否可以用狒狒四肢形态的个体遗传变异性来解释。