Sentence examples for mating advantage from inspiring English sources

For illustration, we calculated a measure of mating advantage of large spores from the proportion of matings with large spores from the total number of mated trials.

In contrast, the differential crypsis hypothesis assumes a differential degree of crypsis among polymorphic morphs; therefore, trade-offs between the degree of crypsis and other fitness components, such as mating advantage or thermoregulation ability [13], are necessary to maintain the polymorphism.

The equivalent calculation of the mating advantage of large spores for trials in which the small spore was the focal cell is (again one-third of the matings are uninformative): Both formulae give an expected mating advantage of large spores between 0 and 1 (stochastic variation in the proportion of each type of mating could give values that exceed these bounds).

Our favored interpretation is that of a focal cell choosing between potential partners, which are signaling for the focal cell's attention, in which case the mating advantage of more viable cells could be considered a measure of "mate preference".

We can interpret the behavior as competition between potential partners that are signaling for the focal cell's attention, in which case the mating advantage of more viable cells could be considered as measure of competitive mating ability, such as "attractiveness".

Thus, the bias toward matings with optimally sized cells is due to either a competitive mating advantage of more viable cells or a preference for more viable partners, or both.

Schizotypal personality traits are hypothesized to increase the sensitivity of the fitness indicator, thus conferring mating advantages on high-fitness individuals but increasing the risk of schizophrenia in low-fitness individuals; the advantages of successful schzotypy would be mediated by enhanced courtship-related traits such as verbal creativity.

A first male to mate advantage (relative to the time of ovulation) is a general pattern of paternity in mammals [ 26].

More specifically, Nettle proposed that the mating advantages of schizotypy are mediated by increased verbal and artistic creativity, a proposition that has gained empirical support in a number of subsequent studies [16] [18].

Direct benefits of cooperation arise when cooperative individuals can expect help in the future via direct or indirect reciprocity, when punishment or sanctions are imposed on non-cooperators or when cooperative individuals gain mating advantages (reviewed by [25], [26], [27]).

Although males in the Ngogo community did share more with estrous than anestrous females given their proportional representation in hunting parties [14], these sharing episodes did not confer males with immediate mating advantages over males who did not share meat with females (Ngogo: [14], Gombe: [20]).