Sentence examples for maintained by sexual from inspiring English sources

Male mating harassment could promote the maintenance of a sexual mating polymorphism in females, one of few empirical examples of sympatric genetic clusters maintained by sexual conflict.

Thus, schizotypy-increasing alleles would be maintained by sexual selection, and could be selectively neutral or even beneficial, at least in some populations.

Female preference and the preferred male trait (the orange spot) are then maintained by sexual selection as they are coevolving through a positive genetic correlation [ 10].

Polymorphisms can also be maintained by sexual selection, as suggested for plumage coloration in some birds [ 6] and in guppies [ 7].

We tested whether or not the sexual form of gibel carp shows higher MHC polymorphism than the gynogenetic form, following the hypothesis that MHC diversity is maintained by sexual-mediated selection.

However, the general assumption is that sexual dichromatism — with males typically more conspicuous than females — is maintained by ongoing sexual selection, either through female preference or advantages in male-male competition.

These three female morphs are thought to be maintained by frequency-dependent sexual conflict, in which common morphs suffer from excessive male mating harassment and apostatic selection, since males form search images directed towards common morphs [15], [26].

Gene flow can be maintained by dispersal of sexual and/or asexual propagules.

The government thus believes that public morality is upheld and maintained by penalizing "unnatural" sexual acts "with any man or woman" through Section 377.

Because MHC polymorphism is maintained by selection from parasites and sexual selection, MHC genes are considered as a suitable candidate for testing the RQ hypothesis.

Once Daphnia hybrids are produced by sexual recombination, they can be maintained by clonal propagation for many generations [ 13], as in other cyclical parthenogens (e.g. [ 2, 19]).