Species and habitats - Limanda limanda - Mature - IBTS annual abundance in su...

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.生物数据已被广泛记录为丰度形式（即数量或密度值，单位：个/平方千米），且始终需要通过log10(x+1)变换进行对数转换。