Thank you for asking a follow-up question asking for more information. In general, most biologists are convinced that there is no need for "group selection" pro

Thank you for asking a follow-up question asking for more information. In general, most biologists are convinced that there is no need for "group selection" processes to explain any biological phenomenon, as individual selection alongside kin selection seem to do the job of explaining phenomena observed so far in evolution.[1] [1] http://whyevolutionistrue.wordpress.com/2012/06/24/the-demise-of-group-selection/ http://whyevolutionistrue.wordpress.com/2012/06/24/the-demis... http://whyevolutionistrue.wordpress.com/2013/02/27/another-case-of-individual-selection-trumping-group-selection/ http://whyevolutionistrue.wordpress.com/2013/02/27/another-c...