Species and habitats - Galeorhinus galeus - All ages - Presence probability K...
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Biologic data have been expressed in abundance (numbers or density values (nbr/km²)) and always required to be log-transformed using a log10(x+1) transformation. Abundance mean...
生物数据以丰度形式表征,具体为个体数量或密度数值(单位:个/平方千米(nbr/km²)),且均需采用log10(x+1)变换进行对数转换。丰度均值……



