Sunday 23 March 2014

Size, personality matter in how Kalahari social spiders perform tasks

Date:
March 20, 2014

Source:
Springer

Summary:
At first glance, colonies of thousands of social spiders all look the same and are busy with the same tasks. Not so, says researchers after carefully studying various gatherings of social spiders of the Kalahari Desert in South Africa. The size and condition of a particular spider's body indicates which task it generally performs within a colony. In addition, neighboring colonies can have different "personalities" too.




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