. . "Runaway selection"@cs . . . . . . . . "1191409"^^ . "Runaway selection (\"spla\u0161en\u00FD v\u00FDb\u011Br\") nebo Fisherian runaway je teoretick\u00FD mechanismus fungov\u00E1n\u00ED pohlavn\u00EDho v\u00FDb\u011Bru, poprv\u00E9 navr\u017Een\u00FD Ronaldem Fisherem v ran\u00E9m 20. stolet\u00ED a dnes pozorovan\u00FD u v\u011Bt\u0161iny pohlavn\u011B se rozmno\u017Euj\u00EDc\u00EDch druh\u016F. Jej\u00EDm z\u00E1kladn\u00EDm principem je volba samic, jejich preference pro ornamentovan\u00E9 (ozdoben\u00E9, obecn\u011B v\u00FDjime\u010Dn\u00E9) samce.Runaway selection je hypot\u00E9za, \u017Ee samice si vyb\u00EDraj\u00ED \"atraktivn\u00ED\" samce pr\u00E1v\u011B podle v\u00FDjime\u010Dn\u00FDch znak\u016F. Fisher se touto teori\u00ED sna\u017Eil vy\u0159e\u0161it paradox, \u017Ee si samice vyb\u00EDraj\u00ED nap\u0159\u00EDklad p\u00E1vy s v\u011Bt\u0161\u00EDmi ocasy, co\u017E kupodivu vede ke sni\u017Eov\u00E1n\u00ED evolu\u010Dn\u00ED fitness p\u00E1v\u016F, co\u017E by teoreticky nem\u011Blo umo\u017Enit v prvn\u00ED \u0159ad\u011B touhu samic po t\u011Bchto p\u00E1vech. Fisher krom\u011B tohoto mechanismu tak\u00E9 navrhl, \u017Ee tento proces p\u016Fsob\u00ED jako lavinov\u00FD efekt, proto\u017Ee pokud se do populace dostanou p\u00E1vi s velk\u00FDm pe\u0159\u00EDm, budou n\u00E1sleduj\u00EDc\u00ED generace pravd\u011Bpodobn\u011B sd\u00EDlet i geny samic, kter\u00E9 velk\u00E9 ornamenty preferuj\u00ED (viz t\u00E9\u017E Autoelexe)."@cs . "14566528"^^ . . . . . . . "Runaway selection"@cs . . "Runaway selection (\"spla\u0161en\u00FD v\u00FDb\u011Br\") nebo Fisherian runaway je teoretick\u00FD mechanismus fungov\u00E1n\u00ED pohlavn\u00EDho v\u00FDb\u011Bru, poprv\u00E9 navr\u017Een\u00FD Ronaldem Fisherem v ran\u00E9m 20. stolet\u00ED a dnes pozorovan\u00FD u v\u011Bt\u0161iny pohlavn\u011B se rozmno\u017Euj\u00EDc\u00EDch druh\u016F. Jej\u00EDm z\u00E1kladn\u00EDm principem je volba samic, jejich preference pro ornamentovan\u00E9 (ozdoben\u00E9, obecn\u011B v\u00FDjime\u010Dn\u00E9) samce.Runaway selection je hypot\u00E9za, \u017Ee samice si vyb\u00EDraj\u00ED \"atraktivn\u00ED\" samce pr\u00E1v\u011B podle v\u00FDjime\u010Dn\u00FDch znak\u016F."@cs . "2158"^^ . "10"^^ . "Fisherian runaway"@cs . .