《物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)》是物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)查(cha)爾(er)斯(si)·達(da)爾(er)文的(de)(de)著(zhu)名著(zhu)作,探討了生(sheng)物(wu)進化的(de)(de)物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)理論(lun)。書中詳細描述了生(sheng)物(wu)種(zhong)(zhong)(zhong)群之間的(de)(de)物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)競(jing)爭、適應和(he)(he)變異(yi),物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)闡述了自然(ran)選擇是物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)如何塑造(zao)生(sheng)物(wu)多(duo)樣性和(he)(he)物(wu)種(zhong)(zhong)(zhong)的(de)(de)演(yan)化過(guo)程(cheng)。達(da)爾(er)文通(tong)過(guo)大量觀(guan)察和(he)(he)實驗數據(ju)支(zhi)持了他的(de)(de)物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)理論(lun),揭(jie)示了生(sheng)物(wu)演(yan)化的(de)(de)物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)基本原則(ze),對(dui)后世的(de)(de)物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)生(sheng)物(wu)學(xue)和(he)(he)遺傳學(xue)研究產生(sheng)了深遠(yuan)影響(xiang)。物(wu)種(zhong)(zhong)(zhong)起(qi)源(yuan)(yuan)