Definition of Sexual selection. Meaning of Sexual selection. Synonyms of Sexual selection

Here you will find one or more explanations in English for the word Sexual selection. Also in the bottom left of the page several parts of wikipedia pages related to the word Sexual selection and, of course, Sexual selection synonyms and on the right images related to the word Sexual selection.

Definition of Sexual selection

Sexual selection
Sexual Sex"u*al, a. [L. sexualis, fr. sexus sex: cf. F. sexuel.] Of or pertaining to sex, or the sexes; distinguishing sex; peculiar to the distinction and office of male or female; relating to the distinctive genital organs of the sexes; proceeding from, or based upon, sex; as, sexual characteristics; sexual intercourse, connection, or commerce; sexual desire; sexual diseases; sexual generation. Sexual dimorphism (Biol.), the condition of having one of the sexes existing in two forms, or varieties, differing in color, size, etc., as in many species of butterflies which have two kinds of females. Sexual method (Bot.), a method of classification proposed by Linn[ae]us, founded mainly on difference in number and position of the stamens and pistils of plants. Sexual selection (Biol.), the selective preference of one sex for certain characteristics in the other, such as bright colors, musical notes, etc.; also, the selection which results from certain individuals of one sex having more opportunities of pairing with the other sex, on account of greater activity, strength, courage, etc.; applied likewise to that kind of evolution which results from such sexual preferences. --Darwin. In these cases, therefore, natural selection seems to have acted independently of sexual selection. --A. R. Wallace.

Meaning of Sexual selection from wikipedia

- ****ual selection is a mechanism of evolution in which members of one biological **** choose mates of the other **** to mate with (inter****ual selection)...
- ****ual selection in humans concerns the concept of ****ual selection, introduced by Charles Darwin as an element of his theory of natural selection, as...
- mainly through ****ual selection. These differences may be subtle or exaggerated and may be subjected to ****ual selection and natural selection. The opposite...
- ****ual selection in spiders shows how ****ual selection explains the evolution of phenotypic traits in spiders. Male spiders have many complex courtship...
- ****ual selection has been observed in fungi as a part of their reproduction, although they also often reproduce a****ually. In the basidiomycetes, the ****...
- ****ual selection in mammals is a process the study of which started with Charles Darwin's observations concerning ****ual selection, including ****ual selection...
- attract females, and the showy features of the males had evolved by ****ual selection. More recently, Amotz Zahavi proposed in his handicap principle that...
- ****ual selection is described as natural selection arising through preference by one **** for certain characteristics in individuals of the other ****. ****ual...
- ****ual selection in birds concerns how birds have evolved a variety of mating behaviors, with the pea**** tail being perhaps the most famous example of...
- as ****ual selection. Female bodies also prefer traits that confer the lowest cost to their reproductive health, which is known as fecundity selection. Natural...