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作者:N. V. Joshi , Raghavendra Gadagkar
来源:[J].Journal of Genetics(IF 0.876), 1985, Vol.64 (1), pp.41-58
摘要:... Our results emphasize the need to determine levels of local mate competition and multiple mating before drawing any conclusions regarding the outcome of queen-worker conflict in social hymenoptera. Multiple mating followed by sperm mixing, both of which are known to occur in ...
作者:N V Joshi
来源:[J].Journal of Genetics(IF 0.876), 1986, Vol.65 (1-2), pp.55-64
摘要:Abstract(#br)Evolutionarily stable sex ratios are determined for social hymenoptera under local mate competition (LMC) and when the brood size is finite. LMC is modelled by the parameter d. Of the reproductive progeny from a single foundress nest, a fraction d disperses (outbreed...
作者:Daniel J.C. Kronauer
来源:[J].Journal of Theoretical Biology(IF 2.351), 2008, Vol.254 (4), pp.737-740
摘要:... The social Hymenoptera (ants, some bees, and some wasps) are particularly suitable to test this theory, because a variety of social conflicts are predicted due to relatedness asymmetries between female and male nestmates that are a corollary of haplo-diploid sex determination...
作者:Beekman Madeleine , Ratnieks Francis L. W.
来源:[J].Philosophical Transactions of the Royal Society B: Biological Sciences(IF 6.23), 2003, Vol.358 (1438), pp.1741-1753
摘要:... information, access to and ability to process food) that are likely to be important to all social Hymenoptera. On the other hand, we discuss idiosyncratic factors that depend upon the biology of a taxon at any hierarchical level. We propose that a better understanding of the ...
作者:Francis L.W. Ratnieks , Jacobus J. Boomsma
来源:[J].Journal of Theoretical Biology(IF 2.351), 1997, Vol.185 (4), pp.423-439
摘要:... This particular colony kin-structure is common in social Hymenoptera. Importantly, the basic split-sex-ratio pattern of allocation, with some colonies producing exclusively or largely males and the others producing exclusively or largely queens, is shown to be robust with res...
作者:José Roberto Aparecido dos Santos-Pinto , Amilcar Perez-Riverol , Alexis Musacchio Lasa ...
来源:[J].Toxicon(IF 2.924), 2018, Vol.148, pp.172-196
摘要:Abstract(#br)Among venomous animals, Hymenoptera have been suggested as a rich source of natural toxins. Due to their broad ecological diversity, venom from Hymenoptera insects (bees, wasps and ants) have evolved differentially thus widening the types and biological functions of ...
作者:Justin O. Schmidt
来源:[J].Journal of Human Evolution(IF 4.094), 2014, Vol.71, pp.12-19
摘要:... Data indicate that, far from being a passive half of the relationship, insects in general, and stinging Hymenoptera in particular, are active participants that have greatly influenced the relationship. Predators have been a strong component of the selection pressure in the e...

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