Sentence examples for benefit of mating from inspiring English sources

In addition, in the majority of studies key components of sexual and nonsexual fitness were not considered, meaning the net indirect benefit of mating with attractive males could not be determined.

Female voles that would mate with Arte-Dqa-05 homozygous males in these populations would gain the direct benefit of mating with less parasitized males and the indirect benefit of transmitting 'good' immune alleles to their offsprings.

There is no such direct benefit of mating in Nauphoeta cinerea, and the reduction in willingness to mate and thus the likely increase in the strength of sexual selection may be due to attempts to reduce the costs of mating.

Individuals with genomes deriving ultimately from males that were successful at obtaining mates tended to outperform individuals with genomes deriving ultimately from males that were unsuccessful at obtaining mates, suggesting the existence of an indirect benefit of mating with successful males in this population.

First, both males and females invest substantially in individual mating episodes, and thus must closely attend to the costs and benefits of mating under different environmental circumstances.

However, the benefits of mating with older males could potentially be mitigated by the deleterious effects of de novo germ-line mutations [16].

Mate choice may thus often require a compromise between the benefits of mating with more preferred males and the lower risk of predation that results from mating with less preferred males.

Because of the cost of fly parasitism, and because of the higher risk that appears to result from being near high chirp rate song, the evolution of female song preferences in this species may thus be affected not only by the benefits of mating with high chirp rate males, but also by the risk of fly parasitism that results from associating with them.

This impact is determined by the balance between the costs and benefits of mating.

Alternatively, mate preference may depend on the direct costs and benefits of mating with certain males, which may vary among females.

Ultimately, the evolutionary outcome of sexual conflict for both sexes depends on the relation between costs and benefits of mating interactions, which define the fitness pay-off [ 4].