Definition Of Kin Discrimination

Instead discrimination occurs whenever conspecific cues that merely correlate with genetic relatedness result in differential behaviors directed to kin versus non kin.

Definition of kin discrimination. If a cooperative behavior is directed toward organisms of sufficient genetic relatedness kin those recipients are likely to also contain the genes for the coopera tive act 1. To summarize my definition of kin discrimination does not require that kinship strictly speaking be the direct basis of discrimination. But i agree that the authors byproduct indirect selection explanation seems more. Whether kin discrimination is a true adaptation remains up for debate.

Kin recognition in protists and other microbes is the first volume dedicated entirely to the genetics evolution and behavior of cells capable of discriminating and recognizing taxa other species. The kin discrimination phenotypes could have been directly selected for and thus could be adaptations to the environments in which they arose ostrowski said of the study.