单词 | eusociality |
释义 | > as lemmaseusociˈality eusociˈality n. eusocial behaviour; the condition of being eusocial. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > class Insecta > [noun] > member of > defined as social insect or association of > eusocial behaviour eusociality1971 1971 E. O. Wilson Insect Societies ii. 4/1 Presocial refers to the expression of any degree of social behavior beyond sexual behavior yet short of eusociality. 1976 Nature 4 Mar. 10/1 Trivers and Hare have now clarified the precise circumstances in which asymmetric degrees of relatedness can lead to the evolution of eusociality. 1985 Jrnl. Theoret. Biol. 114 9 Eusociality is an evolutionarily stable strategy..for hymenoptera, but is it really an ESS for primitive termites and mole rats? < as lemmas |
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