Some of these aggregations can contain as many as 50,000 individuals as in the case of Anelosimus eximius (in the family Theridiidae). The level of sociality often varies between species (interspecies) but can vary within a species (intraspecies) as well.
Some of these aggregations can have as many as 50,000 individuals, such as in the case of Anelosimus eximius (in the family Theridiidae). The level of sociality varies between species and within a species.