"Collective decision making"@en . "Social spiders"@en . "Colonisation"@en . "Astudillo Fernandez" . "Population dynamics"@en . "Anelosimus eximius"@en . "ddcab2ba37d1dafaeed090429595edc1" . "Aggregation"@en . "Aina Astudillo Fernandez" . . "Aina" . "Migration"@en . "Markov chains"@en . "Group cohesion"@en . . "Agregation"@en .