內蒙古哈騰(teng)套海晉升國(guo)(guo)家(jia)級自然(ran)保護區于1995年建立,2005年7月(yue)晉升為國(guo)(guo)家(jia)級自然(ran)保護區。
內蒙古哈(ha)騰套海自然保護區(qu)位于內蒙古自治區(qu)巴彥淖(nao)爾市磴(deng)口縣(xian)西北(bei)部(bu)的烏蘭布和沙漠東(dong)北(bei)緣,距(ju)磴(deng)口縣(xian)城60余公里。地理坐標為東(dong)經106°09′~106°50′,北(bei)緯40°30′~40°57′之間。西以阿拉(la)善左(zuo)旗(qi)、烏拉(la)特后旗(qi)、磴(deng)口縣(xian)三旗(qi)縣(xian)交會點。
哈(ha)騰(teng)套(tao)海國家級自然保護區(qu)境(jing)內地(di)形地(di)貌復(fu)雜,地(di)貌可(ke)分為山地(di)、沙漠、平原、河流四個類型。
其中(zhong),北(bei)(bei)及偏(pian)北(bei)(bei)是(shi)高(gao)聳巍峨的(de)狼(lang)山山脈(mo),為土石山區(qu),面(mian)積145.3萬畝,占全縣總面(mian)積的(de)23.2%;西(xi)(xi)部是(shi)廣袤的(de)烏蘭布(bu)和(he)大沙(sha)漠,地表為沙(sha)丘和(he)沙(sha)生植物(wu)覆蓋,南面(mian)是(shi)奔騰(teng)咆哮的(de)古老黃河,整個地形除山區(qu)外呈現東南高(gao)、西(xi)(xi)北(bei)(bei)低,東南逐步向西(xi)(xi)北(bei)(bei)傾斜,從東南總干(gan)渠引水(shui)閘(zha)到西(xi)(xi)北(bei)(bei)烏蘭布(bu)和(he)沙(sha)區(qu),坡(po)降(jiang)23米。境內海拔最高(gao)2046米,最低1030米。
哈(ha)騰套海(hai)國家級自然保護區深處(chu)內(nei)陸(lu),屬中溫(wen)(wen)帶大陸(lu)性季風(feng)氣(qi)候(hou),其特(te)(te)征是冬寒漫長(chang),春秋短暫(zan),夏季炎熱,降(jiang)水量少(shao),氣(qi)候(hou)干(gan)燥,風(feng)沙多,光照充足,熱量豐(feng)富,溫(wen)(wen)差大,無霜期(qi)短。年(nian)(nian)平均(jun)(jun)(jun)氣(qi)溫(wen)(wen)為7.6℃,年(nian)(nian)均(jun)(jun)(jun)日照時數(shu)為3209.5小時,植物生長(chang)期(qi)的5—9月(yue)份光含有效輻射40.19千卡/平方(fang)厘(li)米,植物生長(chang)期(qi)積溫(wen)(wen)約為3100℃,是中國光能資源(yuan)豐(feng)富的地區之一(yi);生長(chang)期(qi)晝(zhou)夜溫(wen)(wen)差14.5℃,4—9月(yue)份日溫(wen)(wen)差14—22℃。歷年(nian)(nian)平均(jun)(jun)(jun)降(jiang)水量142.7毫(hao)米,平均(jun)(jun)(jun)蒸發(fa)量為2381毫(hao)米,干(gan)燥度4.08;年(nian)(nian)平均(jun)(jun)(jun)無霜期(qi)136一(yi)144天,年(nian)(nian)平均(jun)(jun)(jun)風(feng)速3米/秒,常年(nian)(nian)風(feng)向西南。這種特(te)(te)殊的氣(qi)候(hou)條(tiao)件,是由于復(fu)雜(za)的地形地貌(mao)和(he)地理(li)條(tiao)件形成的。
哈騰(teng)套海(hai)國家級自(zi)然保(bao)護(hu)(hu)區位于黃河干(gan)(gan)(gan)流上,有上世(shi)紀(ji)60年(nian)代(dai)初興建的(de)黃河三(san)盛公(gong)水(shui)利樞紐工程。優越的(de)地理條件(jian),使保(bao)護(hu)(hu)區在河套灌(guan)(guan)區的(de)引(yin)黃灌(guan)(guan)溉史上,占有相(xiang)當重要的(de)位置。在磴口(kou)縣境(jing)內,黃河流經境(jing)內52公(gong)里(li)(li)(li)。灌(guan)(guan)水(shui)干(gan)(gan)(gan)渠(烏沈干(gan)(gan)(gan)渠)33公(gong)里(li)(li)(li),灌(guan)(guan)域(yu)49萬(wan)(wan)(wan)畝。灌(guan)(guan)水(shui)分(fen)干(gan)(gan)(gan)渠2條:東風渠長(chang)(chang)45.6公(gong)里(li)(li)(li),灌(guan)(guan)域(yu)23.7萬(wan)(wan)(wan)畝;大灘渠長(chang)(chang)19.3公(gong)里(li)(li)(li),灌(guan)(guan)域(yu)10.8萬(wan)(wan)(wan)畝。有排(pai)水(shui)干(gan)(gan)(gan)溝2條:—排(pai)干(gan)(gan)(gan)流徑長(chang)(chang)16.7公(gong)里(li)(li)(li),二排(pai)干(gan)(gan)(gan)流徑長(chang)(chang)28.5公(gong)里(li)(li)(li)。有排(pai)水(shui)分(fen)干(gan)(gan)(gan)溝3條:紅衛分(fen)干(gan)(gan)(gan)溝長(chang)(chang)16.9公(gong)里(li)(li)(li),渡口(kou)分(fen)干(gan)(gan)(gan)溝長(chang)(chang)重4.7公(gong)里(li)(li)(li)(揚水(shui)和自(zi)排(pai)各(ge)半),公(gong)地分(fen)干(gan)(gan)(gan)溝長(chang)(chang)12.8公(gong)里(li)(li)(li)(揚水(shui))。年(nian)引(yin)水(shui)量(liang)約6億立(li)(li)方米,地面水(shui)徑流量(liang)233.81萬(wan)(wan)(wan)立(li)(li)方米
哈騰(teng)套(tao)海(hai)國(guo)家級自然保(bao)護區由(you)山(shan)(shan)地(di)、沙漠(mo)、平(ping)原濕地(di)三種(zhong)地(di)貌類型組成,山(shan)(shan)地(di)總面積(ji)(ji)面積(ji)(ji)約為65700公頃,沙漠(mo)總面積(ji)(ji)為29910公頃,平(ping)原濕地(di)27990公頃(濕地(di)3600),保(bao)護區內核(he)心區面積(ji)(ji)為51610公頃,緩(huan)沖區面積(ji)(ji)為32180公頃,實驗區面積(ji)(ji)為39810公頃。
哈(ha)騰(teng)套海國家(jia)級自然保(bao)護區主要保(bao)護對(dui)象是(shi)荒(huang)漠植被生(sheng)(sheng)態系統(tong)和珍稀瀕危野(ye)生(sheng)(sheng)動(dong)植物及其生(sheng)(sheng)存環境。屬荒(huang)漠生(sheng)(sheng)態類型(xing)自然保(bao)護區。
哈(ha)騰套海(hai)國(guo)(guo)家(jia)級自然保(bao)(bao)護(hu)區內(nei)有(you)國(guo)(guo)家(jia)重點保(bao)(bao)護(hu)野(ye)生植(zhi)物(wu)有(you)6種(zhong)(zhong)(zhong)(zhong)(zhong),瀕危(wei)保(bao)(bao)護(hu)植(zhi)物(wu)總面(mian)積15500公(gong)(gong)頃(qing)(qing)(qing)。其中國(guo)(guo)家(jia)二(er)級瀕危(wei)保(bao)(bao)護(hu)植(zhi)物(wu)沙(sha)(sha)冬青(qing)、綿刺(ci)、肉蓯蓉,面(mian)積約10200公(gong)(gong)頃(qing)(qing)(qing),蓋度在(zai)30%以上的面(mian)積為10000公(gong)(gong)頃(qing)(qing)(qing);國(guo)(guo)家(jia)三(san)級瀕危(wei)保(bao)(bao)護(hu)植(zhi)物(wu)有(you)梭(suo)梭(suo)、蒙(meng)古(gu)扁(bian)(bian)桃、胡(hu)楊,面(mian)積5300公(gong)(gong)頃(qing)(qing)(qing),蓋度在(zai)30%以上的面(mian)積為4500公(gong)(gong)頃(qing)(qing)(qing)。樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)有(you)喬木22種(zhong)(zhong)(zhong)(zhong)(zhong),分屬(shu)于(yu)(yu)8科(ke)(ke)10屬(shu)。灌木29種(zhong)(zhong)(zhong)(zhong)(zhong),分屬(shu)于(yu)(yu)14科(ke)(ke)20屬(shu),其中沙(sha)(sha)生灌木25種(zhong)(zhong)(zhong)(zhong)(zhong)。上述樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)中有(you)用材(cai)林樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)16種(zhong)(zhong)(zhong)(zhong)(zhong),防護(hu)林樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)8種(zhong)(zhong)(zhong)(zhong)(zhong),固沙(sha)(sha)林樹(shu)(shu)種(zhong)(zhong)(zhong)(zhong)(zhong)10種(zhong)(zhong)(zhong)(zhong)(zhong)。主要有(you)紅柳(liu)、河柳(liu)、胡(hu)楊、梭(suo)梭(suo)、檸條、沙(sha)(sha)冬青(qing)、山(shan)榆(yu)、蒙(meng)古(gu)扁(bian)(bian)桃、沙(sha)(sha)篙、白刺(ci)等。
全縣共(gong)有(you)(you)野生(sheng)植(zhi)(zhi)物(wu)(wu)(wu)350種(zhong)。被列(lie)為(wei)自治區一級珍稀(xi)瀕危保(bao)護(hu)植(zhi)(zhi)物(wu)(wu)(wu)有(you)(you)梭梭、胡楊、肉(rou)蓯(cong)蓉、沙(sha)冬青。被列(lie)為(wei)自治區二級珍稀(xi)瀕危保(bao)護(hu)植(zhi)(zhi)物(wu)(wu)(wu)有(you)(you)甘草(cao)、文(wen)冠果(guo)。野生(sheng)經濟植(zhi)(zhi)物(wu)(wu)(wu)主(zhu)要有(you)(you)甘草(cao)、肉(rou)蓯(cong)蓉、鎖陽(yang)、發菜及蒙古扁桃。
其中(zhong)飼用植物有(you):沙(sha)打(da)旺、梭梭、花棒、沙(sha)棘(ji)等; 藥用植物有(you):甘草、鎖陽、肉蓯蓉(rong)、沙(sha)棘(ji);
食用釀造(zao)用植物有:沙棘、沙棗、白刺;
油用(yong)植物有:沙棘、文(wen)冠果、沙棗;
芳(fang)香(xiang)植物(wu)有(you):沙棘、沙棗、艾。
染料植物有(you):沙棘;
觀賞植(zhi)物(wu)有:沙冬青。
此外還有國家重點保(bao)護(hu)植(zhi)物沙蘆草。
哈(ha)騰套海國(guo)家(jia)級(ji)自然(ran)保(bao)護區動(dong)物(wu)(wu)資(zi)源很豐富,有陸野(ye)(ye)生動(dong)物(wu)(wu)96種(zhong),其(qi)中(zhong)獸類(lei)有6目11科(ke)27種(zhong),鳥(niao)類(lei)有14目28科(ke)62種(zhong),兩棲爬行類(lei)7種(zhong)。有國(guo)家(jia)重點保(bao)護野(ye)(ye)生動(dong)物(wu)(wu)22種(zhong),其(qi)中(zhong)國(guo)家(jia)一級(ji)保(bao)護動(dong)物(wu)(wu)有黑鸛、北(bei)山(shan)羊、大(da)鴇等6種(zhong),二(er)級(ji)保(bao)護動(dong)物(wu)(wu)有天鵝、巖羊、鷹(ying)類(lei)等16種(zhong)。
哈(ha)騰套海國家(jia)級自然(ran)保護(hu)(hu)(hu)區管(guan)(guan)理局,下(xia)設(she)4個管(guan)(guan)理站、5個管(guan)(guan)護(hu)(hu)(hu)點和2個監(jian)察(cha)站。現有工(gong)作人(ren)員16名,制(zhi)定了規(gui)章(zhang)制(zhi)度和管(guan)(guan)護(hu)(hu)(hu)措施,積(ji)極開展各項工(gong)作。另外(wai)、制(zhi)定了總(zong)體規(gui)劃,積(ji)極的爭取國家(jia)和地(di)方投(tou)資(zi),強化基礎設(she)施建設(she),保護(hu)(hu)(hu)好自然(ran)資(zi)源。
哈騰套海國家級自然保護區地理位置特殊,動植物物種多樣,生態系統(tong)脆弱,是開(kai)展科(ke)研(yan)、定(ding)位監測、普(pu)及(ji)推(tui)廣科(ke)學技術,提高(gao)環境保護意識的(de)良(liang)好場所,是天然的(de)教學“大課堂”、“科(ke)研(yan)實驗(yan)場”。尤(you)其(qi)對研(yan)究(jiu)荒漠(mo)生態系統(tong)演變規律、荒漠(mo)動植物生存和(he)生長規律具有重要意義。