芒果视频下载

總(zong)投資50億元的(de)懷來官(guan)(guan)廳(ting)(ting)水(shui)庫國家濕(shi)地(di)公園是懷來縣的(de)生態(tai)建(jian)設工程，將(jiang)對改善環(huan)首都水(shui)環(huan)境(jing)質(zhi)量，尤(you)其(qi)提升北京備用(yong)(yong)水(shui)水(shui)源官(guan)(guan)廳(ting)(ting)水(shui)庫的(de)水(shui)質(zhi)，保(bao)護當(dang)地(di)濕(shi)地(di)生態(tai)系統，提高區域(yu)生物多樣性起到重要(yao)作用(yong)(yong)。目前一(yi)期投資12億元，通(tong)過對官(guan)(guan)廳(ting)(ting)水(shui)庫流(liu)域(yu)濕(shi)地(di)資源的(de)保(bao)護和合理利用(yong)(yong)，逐步為(wei)當(dang)地(di)及周邊群眾(zhong)提供一(yi)處集濕(shi)地(di)科普教育、休(xiu)閑健身、景色宜(yi)人、環(huan)境(jing)優美等(deng)功(gong)能為(wei)一(yi)身的(de)理想場(chang)所(suo)。

公園內濕(shi)地(di)(di)(di)面積(ji)13079.87公頃，占公園總面積(ji)的(de)96.61%，濕(shi)地(di)(di)(di)類(lei)(lei)型(xing)包括(kuo)河(he)(he)流濕(shi)地(di)(di)(di)、泛洪平原(yuan)濕(shi)地(di)(di)(di)、庫塘濕(shi)地(di)(di)(di)、水產(chan)養殖場和(he)稻(dao)田等五種(zhong)(zhong)類(lei)(lei)型(xing)，是河(he)(he)北(bei)省重要的(de)復合(he)型(xing)濕(shi)地(di)(di)(di)。據調查(cha)濕(shi)地(di)(di)(di)內共有(you)陸生(sheng)脊(ji)椎動(dong)物(wu)236種(zhong)(zhong)，其(qi)(qi)中(zhong)鳥類(lei)(lei)種(zhong)(zhong)類(lei)(lei)較為豐富，共有(you)191種(zhong)(zhong)，其(qi)(qi)物(wu)種(zhong)(zhong)多(duo)樣性(xing)指數在河(he)(he)北(bei)北(bei)部保(bao)(bao)(bao)護區中(zhong)居于(yu)前列，鳥類(lei)(lei)種(zhong)(zhong)類(lei)(lei)中(zhong)屬于(yu)國(guo)家保(bao)(bao)(bao)護動(dong)物(wu)的(de)有(you)31種(zhong)(zhong)，其(qi)(qi)中(zhong)國(guo)家一級(ji)保(bao)(bao)(bao)護動(dong)物(wu)7種(zhong)(zhong)，分(fen)別(bie)為黑鸛、大鴇、金雕、白尾(wei)海雕、白肩雕、中(zhong)華秋沙鴨和(he)遺(yi)鷗(ou)；國(guo)家二級(ji)保(bao)(bao)(bao)護動(dong)物(wu)24種(zhong)(zhong)，包括(kuo)大天鵝、小天鵝、鴛(yuan)鴦、白額雁(yan)等。