{"version":"1.0","type":"link","title":"Group selection - Newikis","description":"Group selection is a proposed mechanism of evolution in which natural selection acts at the level of the group, instead of at the level of the individual or gene.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/c/ce/Archibald_Thorburn_Blackcocks_at_the_Lek_1901.jpg/1280px-Archibald_Thorburn_Blackcocks_at_the_Lek_1901.jpg","thumbnail_width":1280,"thumbnail_height":875}