芒果视频下载

基本介紹

云南沾益西河國家濕地公園（試點）位于云南省沾益縣，總面積1040.49公頃。沾益西河國家濕地公園地處曲靖市沾益縣南端，是以(yi)西河濕地生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)系(xi)統(tong)為主要(yao)資源(yuan)，以(yi)濕地保(bao)護、科普教育(yu)、水質凈(jing)化、生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)觀光為主要(yao)內容(rong)的大型公益性生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)工程(cheng)。公園分為濕地保(bao)育(yu)、恢復重建、宣教展示、合理利用(yong)和管(guan)理服務(wu)等(deng)(deng)五(wu)大功能(neng)區(qu)，園內珍稀鳥類(lei)及(ji)高、低等(deng)(deng)植物等(deng)(deng)原(yuan)生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)動植物物種豐富，濕地生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)系(xi)統(tong)、農(nong)田生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)系(xi)統(tong)、林地生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)系(xi)統(tong)等(deng)(deng)多種生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)系(xi)統(tong)類(lei)型結構完整，原(yuan)生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)濕地特征明顯，具(ju)有(you)很高的生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)、文(wen)化、美學和生(sheng)(sheng)(sheng)(sheng)(sheng)物等(deng)(deng)多樣性價值。

西河(he)(he)國家濕(shi)(shi)(shi)地(di)(di)(di)(di)公(gong)(gong)園位于沾益縣南端，西河(he)(he)水(shui)庫下游，主要有(you)河(he)(he)流(liu)濕(shi)(shi)(shi)地(di)(di)(di)(di)、沼(zhao)澤(ze)(ze)濕(shi)(shi)(shi)地(di)(di)(di)(di)和(he)人工濕(shi)(shi)(shi)地(di)(di)(di)(di)3大類(lei)，規(gui)劃(hua)(hua)總(zong)面(mian)積(ji)(ji)(ji)為(wei)(wei)754.07公(gong)(gong)頃(qing)(qing)(qing)，其(qi)中：濕(shi)(shi)(shi)地(di)(di)(di)(di)面(mian)積(ji)(ji)(ji)為(wei)(wei)635.65公(gong)(gong)頃(qing)(qing)(qing)，濕(shi)(shi)(shi)地(di)(di)(di)(di)率84.3%。規(gui)劃(hua)(hua)范圍內河(he)(he)流(liu)濕(shi)(shi)(shi)地(di)(di)(di)(di)面(mian)積(ji)(ji)(ji)為(wei)(wei)34.28公(gong)(gong)頃(qing)(qing)(qing)，占規(gui)劃(hua)(hua)區面(mian)積(ji)(ji)(ji)的(de)4.55%；沼(zhao)澤(ze)(ze)濕(shi)(shi)(shi)地(di)(di)(di)(di)面(mian)積(ji)(ji)(ji)為(wei)(wei)182.63公(gong)(gong)頃(qing)(qing)(qing)，占規(gui)劃(hua)(hua)區面(mian)積(ji)(ji)(ji)的(de)24.22%；人工濕(shi)(shi)(shi)地(di)(di)(di)(di)有(you)庫塘(tang)和(he)水(shui)稻田兩種類(lei)型，面(mian)積(ji)(ji)(ji)為(wei)(wei)418.74公(gong)(gong)頃(qing)(qing)(qing)，占規(gui)劃(hua)(hua)區面(mian)積(ji)(ji)(ji)的(de)55.53%。規(gui)劃(hua)(hua)內容(rong)包(bao)括(kuo)保育區、恢復重建區、合理利用區、宣教展示區、管(guan)理服(fu)務區等。

建設沾(zhan)益(yi)西(xi)河(he)國家濕地(di)(di)公園能進一步恢復(fu)西(xi)河(he)濕地(di)(di)生(sheng)態(tai)功(gong)能和生(sheng)態(tai)系統(tong)的(de)完(wan)整性，對(dui)于(yu)提升(sheng)沾(zhan)益(yi)縣“珠江源頭(tou)第(di)一縣、滇(dian)東(dong)交(jiao)通樞(shu)紐”的(de)形象(xiang)具有(you)十分重要的(de)意義。沾(zhan)益(yi)縣林業局局長(chang)王得林介紹，規劃范圍西(xi)起(qi)西(xi)河(he)水庫(ku)，東(dong)至沾(zhan)益(yi)縣城中(zhong)心，總(zong)規劃面積1040.49公頃，現狀(zhuang)濕地(di)(di)面積為483.98公頃，占總(zong)面積的(de)46.51%。