intrasexual selection

См. также в других словарях:

• intrasexual selection — intrasexual selection. См. внутриполовой отбор. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

• Sexual selection — This article is about the evolutionary concept. For the selection of the sex of offspring, see sex selection. Goldie s Bird of paradise: Ornamented male above; female below. Paradesia decora by John Gerrard Keulemans (d.1912) Sexual selection, a… …   Wikipedia

• Natural selection — For other uses, see Natural Selection (disambiguation). Part of a series on Evolutionary Biology …   Wikipedia

• natural selection — noun a) A process by which heritable traits conferring survival and reproductive advantage to individuals, or related individuals, tend to be passed on to succeeding generations and become more frequent in a population, whereas other less… …   Wiktionary

• внутриполовой отбор — intrasexual selection внутриполовой отбор. Oтбор, основанный на конкуренции особей одного пола за возможность размножения; термин “В.о.” предложен Дж.Гексли в 1938. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А.,… …   Молекулярная биология и генетика. Толковый словарь.

• Mate choice — Mate choice, or intersexual selection, is an evolutionary process in which selection of a mate depends on attractiveness of its traits. It is one of two components of sexual selection (the other is male male competition or intrasexual selection) …   Wikipedia

• Sexuelle Selektion — Die Sexuelle Selektion (lateinisch selectio ‚Auslese‘) ist eine innerartliche Selektion, die auf körperliche Merkmale wirkt und durch Varianz im Fortpflanzungserfolg zwischen Mitgliedern desselben Geschlechts entsteht.[1] Diese… …   Deutsch Wikipedia

• reproductive behaviour — In animals, any activity directed toward perpetuation of a species. Sexual reproduction, the most common mode, occurs when a female s egg is fertilized by a male s sperm. The resulting unique combination of genes produces genetic variety that… …   Universalium

• Female Sabotage — is an evolutionary theory regarding the propensity of certain females to select burdened males of their species for mating.HistorySoon after Charles Darwin published his theory of Natural Selection, he was faced with a puzzle. If natural… …   Wikipedia

• Quacking Frog — Conservation status Least Concern (IU …   Wikipedia

• Bateman-Prinzip — Als Bateman Prinzip wird in der Fortpflanzungsbiologie die von A. J. Bateman 1948 aufgestellte Theorie bezeichnet, nach der Männchen um die Gunst der Weibchen konkurrieren und versuchen, so viele Weibchen zu befruchten wie möglich. Als Ursache… …   Deutsch Wikipedia