Intraspecific gwagwarmaya: Definition, Sanadin kuma Features

A namun dajin na da, wani lokacin matsananci dokokin. Tsakanin daban-daban kwayoyin, ko da daya jinsin ne sau da yawa a gasar. Mene ne intraspecific gwagwarmaya? Mene ne haddasawa da kuma sakamakon da shi zai iya samun?

Intraspecific gwagwarmaya: definition kuma jigon da ra'ayi

Da dangantakar rayayyun kwayoyin halitta da juna za a iya folded a hanyoyi daban-daban. Wani lokaci su bayyana a cikin nau'i na hadin gwiwa inda duka jam'iyyun sami amfanin ne wani lokacin yardatayya ƙasƙantarwa. A gasar shi ne wani nau'i ne na dangantaka a wanda kwayoyin gasa. Amfanin yawanci samun wani daya.

Akwai biyu daban na gasar: interspecific da intraspecific. Na farko, kamar yadda sunan ya nuna, shi ya auku tsakanin membobin jinsuna daban. Yana sau da yawa faruwa a lokacin da ayyuka na kwayoyin na bukatar daya da kuma guda hanya, kamar ruwa. Musamman idan adadin da hanya yana da iyaka.

Intraspecific gwagwarmaya bayyana kanta a daya ko fiye wakilan jama'a a cikin wannan jinsin. A wannan yanayin, da muhalli alkuki a rayayyun kwayoyin halitta kamar yadda zai yiwu guda, don haka gasar da aka gudanar mafi daidaita kuma sharply fiye da a cikin hali na interspecific gasar.

Sanadin da kuma sakamakon

Wakilai na daya jinsin gasa ga ƙasa, ko abinci. Bukatar da ta auku a lokacin da wakilan da yawan zama da yawa. Daya dalilin iya zama wani muhimmin canji a cikin muhalli da yanayi a sakamakon bala'o'i ko bala'i.

Intraspecific gwagwarmaya kullum faruwa kamar yadda gasar ga hadi. Competition ne mafi kowa daga maza wanda aka tilasta su yi yaƙi, domin mace da hankali. Wannan abu ne da ci gaba a jinsunan inda zamantakewa matsayin ake fayyace kuma zaba ta hanyar gasar shugaban.

Competition a cikin jinsin - mai muhimmanci na halitta inji cewa shirya yawan mutane da yawan daga girma ɓarna,. Yana kuma shi ne mai babbar engine cewa tsokani modified rai kwayoyin daidaita da wa muhalli da yanayi.

Intraspecific gwagwarmaya: misalai

Animals suke yin kishi tare da 'yan'uwansa, sallama mai yawa. Don rage gasar a cikin wata alƙarya dabbobi iya nuna daban-daban adaptations. Alal misali, a cikin kwari a matakai daban-daban na ci gaba, mutane da suka sãɓã wa jũna a cikin bayyanar, ikon hanya, da dai sauransu. A wannan chrysalis malam, dragonflies, tururuwa, da sauran - .. larvae.

Fiye da dubu jinsunan dabbobi kamar gasar zaba cin naman mutane. A wasu jinsunan, shi ne ko da yaushe ba, a cikin wasu akwai a "wuya sau" a karkashin m muhalli dalilai. Mãtan mantis da kuma baki bazawara ci da abokin nan da nan bayan ma'abota, zakuna iya encroach a kan nasu matasa, gamadrily ci zuriya nasara mace.

Misalai a tsire-tsire

Dabbobi a cikin mafi kyau na da ikon mafi vividly da variously nuna gasar. Tsire-tsire intraspecific gwagwarmaya ne jinkirin. Yana faruwa a gasar ga hasken rana, ruwa da kuma gina jiki albarkatu.

Za ka gani a cikin dazuzzuka rauni, kuma talauci ɓullo da itatuwa, yayin da takwarorinsu a nesa na rabin mita tsayi kuma karfi? Maimakon haka, sai suka zama batun da gasar factor. More resistant shuke-shuke ci gaba fiye da rayayye, hankali labulen foliage "makwabta". A cikin rashi na rãnã rauni mutane girma da muni da kuma ƙarshe mutu.

An misali na gwagwarmaya ne da ci gaban iko branched tushen da shuke-shuke. A mafi suke girma, da m gina jiki samun makwabta shuke-shuke. Saboda haka, intraspecific gasar ya yi aikin aiki na zabin halitta ', bayar da tasu gudunmuwar da rayuwa da karfi da kuma fittest kwayoyin.