Cargando…
Group augmentation underlies the evolution of complex sociality in the face of environmental instability
Although kin selection is assumed to underlie the evolution of sociality, many vertebrates—including nearly half of all cooperatively breeding birds—form groups that also include unrelated individuals. Theory predicts that despite reducing kin structure, immigration of unrelated individuals into gro...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
National Academy of Sciences
2023
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10160950/ https://www.ncbi.nlm.nih.gov/pubmed/37094171 http://dx.doi.org/10.1073/pnas.2212211120 |