Sentence examples for mating preferences of from inspiring English sources

Hence, we counted the number of male approaches until each female spawned, with the expectation that this inverse index could reflect mating preferences of these intrinsically passive medaka females (that is, fewer approaches, more preferable).

The males and females that paired up in our model then mated and produced offspring, who inherited (with a small chance of mutation) the investing qualities and mating preferences of their parents.

Sexual dimorphic traits including musculature and enlarged jaws or chins in the case of males, determine mating preferences of females [5], [8], [37].

Here, we investigated for the first time, mating preferences of both males and females, by analysing the key steps of the mating sequence in detail.

Overall, our present study highlights that (a) predatory fish can influence the expression of mating preferences of their prey, and females may alter their mate choice behavior strategically to reduce their own exposure to predators.

This result is congruent with a previous study reporting on highly consistent mating preferences of P. mexicana females, irrespective of whether choice tests were conducted in front of a con- or heterospecific poeciliid female, or without an audience [ 82].

Furthermore, females in different predation environments appear to differ in the strength and direction of mating preferences for male size and colour [24] [26].

There is increasing interest to determine the relative importance of non-additive genetic benefits as opposed to additive ones for the evolution of mating preferences and maintenance of genetic variation in sexual ornaments.

This may have interesting implications for the evolution of mating preferences and the maintenance of genetic variation in sexually selected traits.

Because past work implicates reinforcement of mating preferences between co-occurring populations of T. cristinae [ 35], we specifically chose isolated populations to avoid potentially increased levels of discrimination at locations where species meet.

That is why researchers often deduce mating preferences from outcomes of traditional pairwise mate choice experiments [8], [9].