1990年昭通市(shi)人民(min)政府批準建(jian)立大山(shan)包黑頸(jing)鶴自然保護區(qu)。
1994 年(nian)經云南省(sheng)人(ren)民政府(fu)批準升格為(wei)省(sheng)級自然(ran)保護(hu)區,并(bing)在大山包鄉(xiang)政府(fu)內掛牌(pai),設置了保護(hu)區管理所和公安(an)派出所。
2003 年經國務院(yuan)批準(zhun)晉(jin)升為國家級自(zi)然保護區。
2005 年(nian)云南大山包濕地被列入《國際重要(yao)濕地名錄(lu)》 。
云(yun)南大山包黑頸鶴國家(jia)級自然保護區位于云(yun)南省東北部,昭通市昭陽區西部的大山包鄉,地理(li)坐標為東經103°14′55″~103°23′49″,北緯27°18′38″~27°29′15″之(zhi)間。
大山(shan)包濕地屬(shu)暖(nuan)溫帶高(gao)原(yuan)季風氣(qi)(qi)候,冬(dong)寒(han)夏涼。年平均(jun)(jun)氣(qi)(qi)溫為6.2℃,1月平均(jun)(jun)氣(qi)(qi)溫-1℃,7月平均(jun)(jun)氣(qi)(qi)溫12.7℃,10℃的有(you)效積(ji)溫798℃。日照長,年日照時數2200 ~ 2300小時。
大(da)山包濕地(di)地(di)處(chu)滇東北(bei)五蓮(lian)峰山脈主峰,屬構造侵(qin)蝕高中(zhong)山。整個山體由上古生(sheng)(sheng)界二疊系灰巖(yan)、玄武巖(yan)和中(zhong)生(sheng)(sheng)界砂巖(yan)組成。第三紀初為準平原的(de)一部(bu)(bu)分,后地(di)殼抬(tai)升,金(jin)沙江(jiang)(jiang)及支流橫江(jiang)(jiang)、牛欄江(jiang)(jiang)強烈切(qie)割(ge)形(xing)成高中(zhong)山地(di)貌,但(dan)山頂部(bu)(bu)是保存較平緩的(de)殘余高原面。
云南大(da)(da)(da)(da)(da)山包濕(shi)(shi)地(di)(di)(di)境(jing)內(nei)主要河(he)(he)流(liu)跳墩河(he)(he)向西流(liu)入牛欄(lan)江(jiang);大(da)(da)(da)(da)(da)海子(zi)河(he)(he)北流(liu)為大(da)(da)(da)(da)(da)關(guan)河(he)(he)源(yuan)流(liu)之一(yi);大(da)(da)(da)(da)(da)崖(ya)洞溝匯入叉(cha)溝后向西流(liu)入魯甸(dian)縣的龍樹大(da)(da)(da)(da)(da)河(he)(he)。在(zai)云南大(da)(da)(da)(da)(da)山包濕(shi)(shi)地(di)(di)(di)內(nei),濕(shi)(shi)地(di)(di)(di)分布(bu)點較多,但(dan)集(ji)中成片、面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)較大(da)(da)(da)(da)(da)分布(bu)的濕(shi)(shi)地(di)(di)(di)主要在(zai)跳墩河(he)(he)、大(da)(da)(da)(da)(da)海子(zi)、勒力(li)寨、秦家海子(zi)、燕麥地(di)(di)(di)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)等(deng)地(di)(di)(di)。其中以(yi)跳墩河(he)(he)和(he)大(da)(da)(da)(da)(da)海子(zi)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)大(da)(da)(da)(da)(da),而(er)(er)且有(you)相當(dang)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)的水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)體,濕(shi)(shi)地(di)(di)(di)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)與(yu)范圍隨水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)位(wei)季(ji)(ji)節性變(bian)動而(er)(er)變(bian)化(hua)。冬季(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)位(wei)下(xia)降,淺(qian)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)區面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)增加,是黑頸鶴良好的夜宿場所(suo)。在(zai)山坡上隨處分布(bu)著泉(quan)眼發育的小(xiao)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)濕(shi)(shi)地(di)(di)(di),小(xiao)則10多平(ping)方(fang)(fang)米(mi)(mi),大(da)(da)(da)(da)(da)則幾(ji)十平(ping)方(fang)(fang)米(mi)(mi),是鶴類白天(tian)活(huo)動的重要場所(suo)。其中跳墩河(he)(he)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)集(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)17.7平(ping)方(fang)(fang)公(gong)(gong)(gong)里,蓄水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)3.375平(ping)方(fang)(fang)公(gong)(gong)(gong)里,庫(ku)(ku)容量(liang)1236 萬立方(fang)(fang)米(mi)(mi),12月份(fen)下(xia)泄流(liu)量(liang)0.2立方(fang)(fang)米(mi)(mi)/秒,7月份(fen)流(liu)量(liang)15.1立方(fang)(fang)米(mi)(mi)/秒,水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)深(shen)約6.5米(mi)(mi),水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)邊(bian)緣淺(qian)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)區面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)較大(da)(da)(da)(da)(da),周圍有(you)較大(da)(da)(da)(da)(da)沼澤地(di)(di)(di),是黑頸鶴主要越冬棲(qi)息夜宿地(di)(di)(di)之一(yi);大(da)(da)(da)(da)(da)海子(zi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)集(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)約3.5平(ping)方(fang)(fang)公(gong)(gong)(gong)里,平(ping)均水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)深(shen)約2.5米(mi)(mi),蓄水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)0.8平(ping)方(fang)(fang)公(gong)(gong)(gong)里。由(you)于水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)位(wei)低(di),水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)淺(qian)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)區和(he)周圍濕(shi)(shi)地(di)(di)(di)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)大(da)(da)(da)(da)(da),成為黑頸鶴越冬棲(qi)息集(ji)中的地(di)(di)(di)區;勒力(li)寨、燕麥里水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)和(he)蓄水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)均不大(da)(da)(da)(da)(da),但(dan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)周圍草甸(dian)也(ye)是黑頸鶴棲(qi)息覓食地(di)(di)(di)之一(yi)。大(da)(da)(da)(da)(da)山包濕(shi)(shi)地(di)(di)(di)內(nei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質優良,水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫6.0℃,pH8.2,無工(gong)農(nong)業生產(chan)及生活(huo)污(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)污(wu)染,可供人、畜飲用(yong),達國家 I 類水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)標準。大(da)(da)(da)(da)(da)山包濕(shi)(shi)地(di)(di)(di)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)深(shen)由(you)于受地(di)(di)(di)下(xia)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的調節,全年水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)深(shen)均在(zai)0.8~3米(mi)(mi)之間,一(yi)年四季(ji)(ji)從不干枯,水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)位(wei)較恒(heng)定。
大山(shan)(shan)包濕地(di)范圍內以(yi)亞高山(shan)(shan)草甸土(tu)和棕壤(rang)(rang)為(wei)(wei)主,黃棕壤(rang)(rang)主要(yao)分布在森林植物較(jiao)繁(fan)密和海(hai)拔較(jiao)低(di)的地(di)區(qu)。大山(shan)(shan)包濕地(di)的主要(yao)土(tu)壤(rang)(rang)類(lei)型為(wei)(wei)泥炭土(tu)和沼澤土(tu)。有機(ji)質含(han)量豐富, 平(ping)均(jun)達20%, 全(quan)氮含(han)量約2%,土(tu)壤(rang)(rang)pH值為(wei)(wei) 8.2, 但速(su)效(xiao)養分含(han)量較(jiao)低(di)。
大山包(bao)濕(shi)地(di)有動(dong)物28科(ke)68種(zhong)(zhong),其中哺(bu)乳(ru)動(dong)物4科(ke)10種(zhong)(zhong);鳥類(lei)18科(ke)52種(zhong)(zhong);魚類(lei)3科(ke)5 種(zhong)(zhong);爬行類(lei)2科(ke)3種(zhong)(zhong);兩棲(qi)類(lei)3科(ke)3種(zhong)(zhong)。在(zai)(zai)大山包(bao)濕(shi)地(di)越冬的(de)(de)黑頸鶴已(yi)由1990年(nian)初建(jian)保護(hu)區時的(de)(de) 300只(zhi)增加到2005年(nian)的(de)(de)1131只(zhi),還(huan)新紀錄到國(guo)家一級保護(hu)動(dong)物白(bai)尾海(hai)雕1只(zhi)。其中成年(nian)鶴862只(zhi),亞成年(nian)鶴及幼鶴269只(zhi),每年(nian)在(zai)(zai)大山包(bao)越冬時間為176~202天。
大(da)山包(bao)濕(shi)地(di)屬(shu)泛(fan)北極(ji)的(de)植(zhi)物區(qu)(qu),中國—喜馬拉(la)雅植(zhi)物亞區(qu)(qu)云(yun)南高(gao)原地(di)區(qu)(qu)滇(dian)中高(gao)原亞地(di)區(qu)(qu)。大(da)山包(bao)濕(shi)地(di)有維管束植(zhi)物56科(ke)(ke)140屬(shu)186種(zhong)(zhong)(zhong)(zhong)。其中蕨類植(zhi)物 9 科(ke)(ke)10屬(shu)11種(zhong)(zhong)(zhong)(zhong);種(zhong)(zhong)(zhong)(zhong)子(zi)植(zhi)物47科(ke)(ke)130屬(shu)175種(zhong)(zhong)(zhong)(zhong)。較(jiao)大(da)的(de)有禾本(ben)科(ke)(ke)19屬(shu)20種(zhong)(zhong)(zhong)(zhong)、薔薇科(ke)(ke)12屬(shu)18種(zhong)(zhong)(zhong)(zhong)、菊科(ke)(ke)7屬(shu)10種(zhong)(zhong)(zhong)(zhong)、莎草科(ke)(ke)6屬(shu)10種(zhong)(zhong)(zhong)(zhong)等。
云南(nan)大山包黑(hei)頸鶴國家級(ji)自然保(bao)護區主要保(bao)護對象(xiang)是(shi)黑(hei)頸鶴越冬棲息(xi)地亞高(gao)山沼(zhao)澤化高(gao)原(yuan)草甸(dian)濕性(xing)生態(tai)系統。此外(wai)還有(you)國家二級(ji)保(bao)護動物(wu)灰鶴、蒼(cang)鷹(ying)、鳶、雀鷹(ying)、普通(tong)鵟(kuang) 、白尾鷂(yao)、斑(ban)頭鵂(xiu)鹠7種(zhong)。云南(nan)省保(bao)護動物(wu)有(you):豹貓(mao)、斑(ban)頭雁、小鸊(pi)鷉、鳳頭鸊(pi)鷉、赤麻鴨(ya)(ya)、翹鼻麻鴨(ya)(ya)、綠翅鴨(ya)(ya)、鵲鴨(ya)(ya)、針尾鴨(ya)(ya)、綠頭鴨(ya)(ya)、斑(ban)嘴鴨(ya)(ya)等。
黑(hei)(hei)頸(jing)(jing)鶴(he)是國(guo)(guo)(guo)(guo)(guo)家(jia)一級保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)動(dong)(dong)物,主要在(zai)(zai)青(qing)藏高(gao)(gao)原(yuan)繁殖(zhi)(zhi),云貴高(gao)(gao)原(yuan)過(guo)(guo)冬,是世(shi)界上15種鶴(he)類(lei)(lei)(lei)中(zhong)在(zai)(zai)高(gao)(gao)原(yuan)上繁殖(zhi)(zhi)和(he)越(yue)(yue)(yue)冬的(de)(de)鶴(he)類(lei)(lei)(lei),數量十分(fen)少(shao)。據云南(nan)(nan)省(sheng)林(lin)(lin)業廳(ting)負責濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)的(de)(de)專(zhuan)家(jia)介紹,2002年(nian)(nian)云南(nan)(nan)省(sheng)林(lin)(lin)業廳(ting)和(he)國(guo)(guo)(guo)(guo)(guo)際鶴(he)類(lei)(lei)(lei)基(ji)金會(ICF)合作(zuo)開展(zhan)的(de)(de)黑(hei)(hei)頸(jing)(jing)鶴(he)同(tong)步調查(cha)顯示,2002年(nian)(nian)大(da)山(shan)(shan)(shan)包保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)區(qu)越(yue)(yue)(yue)冬黑(hei)(hei)頸(jing)(jing)鶴(he)為930只,2003年(nian)(nian)同(tong)一調查(cha)時(shi)間的(de)(de)調查(cha)數據為1043只,大(da)山(shan)(shan)(shan)包已經(jing)成為中(zhong)國(guo)(guo)(guo)(guo)(guo)黑(hei)(hei)頸(jing)(jing)鶴(he)單位面(mian)積數量分(fen)布(bu)多(duo)的(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)區(qu)。由于每年(nian)(nian)沿固定的(de)(de)線(xian)路(lu)遷徙,為了保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)黑(hei)(hei)頸(jing)(jing)鶴(he)賴以生存的(de)(de)特(te)定環(huan)境類(lei)(lei)(lei)型(xing),以野(ye)生動(dong)(dong)物保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)類(lei)(lei)(lei)型(xing)為主的(de)(de)大(da)山(shan)(shan)(shan)包,同(tong)時(shi)還(huan)承擔著對(dui)黑(hei)(hei)頸(jing)(jing)鶴(he)棲息(xi)(xi)(xi)(xi)地(di)(di)(di)(di)(di)(di)(di)亞(ya)高(gao)(gao)山(shan)(shan)(shan)草(cao)甸(dian)(dian)(dian)和(he)沼澤化草(cao)甸(dian)(dian)(dian)生態環(huan)境的(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu),大(da)山(shan)(shan)(shan)包自(zi)(zi)然保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)區(qu)內豐富的(de)(de)地(di)(di)(di)(di)(di)(di)(di)下水資源,還(huan)是金沙江(jiang)(jiang)(長(chang)江(jiang)(jiang))多(duo)條支流的(de)(de)發(fa)源地(di)(di)(di)(di)(di)(di)(di)。此前貴州威寧草(cao)海作(zuo)為黑(hei)(hei)頸(jing)(jing)鶴(he)的(de)(de)另一棲息(xi)(xi)(xi)(xi)地(di)(di)(di)(di)(di)(di)(di)已經(jing)建立了國(guo)(guo)(guo)(guo)(guo)家(jia)級自(zi)(zi)然保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)區(qu)。《中(zhong)國(guo)(guo)(guo)(guo)(guo)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)行動(dong)(dong)計劃》已將大(da)山(shan)(shan)(shan)包列入了重(zhong)(zhong)要濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)名錄(lu)中(zhong),國(guo)(guo)(guo)(guo)(guo)家(jia)林(lin)(lin)業局也將大(da)山(shan)(shan)(shan)包列為了中(zhong)國(guo)(guo)(guo)(guo)(guo)2004年(nian)(nian)申報國(guo)(guo)(guo)(guo)(guo)際重(zhong)(zhong)要濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)的(de)(de)重(zhong)(zhong)要保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)區(qu)之一。黑(hei)(hei)頸(jing)(jing)鶴(he)在(zai)(zai)云南(nan)(nan)的(de)(de)越(yue)(yue)(yue)冬棲息(xi)(xi)(xi)(xi)的(de)(de)環(huan)境主要是濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)和(he)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)草(cao)甸(dian)(dian)(dian),而(er)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)草(cao)甸(dian)(dian)(dian)在(zai)(zai)中(zhong)國(guo)(guo)(guo)(guo)(guo)面(mian)積不多(duo),自(zi)(zi)然保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)區(qu)在(zai)(zai)有(you)效保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)黑(hei)(hei)頸(jing)(jing)鶴(he)的(de)(de)同(tong)時(shi),使云南(nan)(nan)省(sheng)的(de)(de)亞(ya)高(gao)(gao)山(shan)(shan)(shan)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)草(cao)甸(dian)(dian)(dian)免遭(zao)破壞,而(er)過(guo)(guo)去(qu)遭(zao)到破壞的(de)(de)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)草(cao)甸(dian)(dian)(dian)通過(guo)(guo)人工恢(hui)復(fu)可逐步恢(hui)復(fu)和(he)擴大(da)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)草(cao)甸(dian)(dian)(dian),并對(dui)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)恢(hui)復(fu)起(qi)積極作(zuo)用(yong)。因此,黑(hei)(hei)頸(jing)(jing)鶴(he)及其棲息(xi)(xi)(xi)(xi)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)的(de)(de)有(you)效保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu),對(dui)亞(ya)高(gao)(gao)山(shan)(shan)(shan)濕(shi)(shi)(shi)(shi)地(di)(di)(di)(di)(di)(di)(di)及生物多(duo)樣性(xing)的(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)具有(you)重(zhong)(zhong)要意義(yi)。
云南省昭通(tong)市現(xian)(xian)有(you)(you)(you)十六個自(zi)(zi)然(ran)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu),包(bao)括大(da)(da)(da)山(shan)(shan)包(bao)黑頸鶴(he)國家(jia)級自(zi)(zi)然(ran)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)。大(da)(da)(da)山(shan)(shan)包(bao)是(shi)諸多河(he)(he)流的(de)(de)發源(yuan)地(di),屬長江上(shang)游金沙江水(shui)系(xi),區(qu)(qu)內(nei)擁(yong)有(you)(you)(you)高山(shan)(shan)沼澤(ze)(ze)草甸(dian),亦有(you)(you)(you)多個水(shui)庫。高山(shan)(shan)沼澤(ze)(ze)是(shi)黑頸鶴(he)主要的(de)(de)棲息地(di)域,而沼澤(ze)(ze)化草甸(dian)濕(shi)地(di)亦具有(you)(you)(you)典型性和代表性,并已被(bei)(bei)列入中國重要保(bao)護(hu)(hu)(hu)(hu)濕(shi)地(di)名錄(lu)。大(da)(da)(da)山(shan)(shan)包(bao)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)內(nei)濕(shi)地(di)分(fen)布點較(jiao)多,集中成片且面(mian)(mian)積較(jiao)大(da)(da)(da)的(de)(de)濕(shi)地(di)主要分(fen)布在(zai)跳墩(dun)河(he)(he)、大(da)(da)(da)海(hai)子(zi)(zi)、勒(le)力寨(zhai)、秦家(jia)海(hai)子(zi)(zi)、燕麥地(di)水(shui)庫及(ji)畜牧站等地(di),其中以跳墩(dun)河(he)(he)和大(da)(da)(da)海(hai)子(zi)(zi)面(mian)(mian)積大(da)(da)(da)。大(da)(da)(da)山(shan)(shan)包(bao)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)的(de)(de)植(zhi)被(bei)(bei)隨土壤水(shui)份多寡(gua)而變(bian)化,而區(qu)(qu)內(nei)現(xian)(xian)存的(de)(de)各種濕(shi)地(di)環境中,缺乏沉水(shui)植(zhi)被(bei)(bei)和挺水(shui)植(zhi)被(bei)(bei)。保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)內(nei)的(de)(de)動物資源(yuan)是(shi)黑頸鶴(he),于(yu)每年10月至(zhi)翌年4月間在(zai)大(da)(da)(da)山(shan)(shan)包(bao)停留,于(yu)二零零二年錄(lu)得1051只。現(xian)(xian)時大(da)(da)(da)山(shan)(shan)包(bao)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)內(nei)并無工礦企業,居民數量較(jiao)少,濕(shi)地(di)系(xi)統(tong)未有(you)(you)(you)受到(dao)污染威(wei)脅,而保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)內(nei)的(de)(de)水(shui)庫淺水(shui)區(qu)(qu)及(ji)沼澤(ze)(ze)地(di)內(nei)有(you)(you)(you)大(da)(da)(da)量小魚小蝦(xia)及(ji)農作物的(de)(de)遺留物為黑頸鶴(he)提供了(le)食物。保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)地(di)區(qu)(qu)群眾有(you)(you)(you)保(bao)護(hu)(hu)(hu)(hu)黑頸的(de)(de)歷史優(you)良(liang)傳統(tong),加上(shang)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)管理人(ren)員的(de)(de)宣傳教(jiao)育,在(zai)社區(qu)(qu)上(shang)形成了(le)人(ren)鳥之間和諧(xie)協調的(de)(de)環境,也成為自(zi)(zi)然(ran)保(bao)護(hu)(hu)(hu)(hu)的(de)(de)堅實基(ji)礎。為了(le)更好(hao)(hao)地(di)保(bao)護(hu)(hu)(hu)(hu)好(hao)(hao)大(da)(da)(da)山(shan)(shan)包(bao)黑頸鶴(he)國家(jia)級自(zi)(zi)然(ran)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu),云南省昭通(tong)大(da)(da)(da)山(shan)(shan)包(bao)黑頸鶴(he)國家(jia)級自(zi)(zi)然(ran)保(bao)護(hu)(hu)(hu)(hu)區(qu)(qu)條例于(yu)2009年1月1日(ri)起施行。
大(da)山(shan)包保(bao)護(hu)(hu)區(qu)自成(cheng)立以來(lai),云南昭通市政府(fu)十(shi)分重視保(bao)護(hu)(hu)區(qu)的(de)管(guan)理(li)工作,特別是近幾年,在提高(gao)公(gong)眾(zhong)(zhong)保(bao)護(hu)(hu)意識、制定保(bao)護(hu)(hu)區(qu)保(bao)護(hu)(hu)法規(gui)、退耕(geng)還濕(shi)等方面給(gei)予了(le)保(bao)護(hu)(hu)區(qu)大(da)力的(de)支持。當(dang)地(di)民眾(zhong)(zhong)盡(jin)管(guan)生活仍很貧困,但(dan)卻已養成(cheng)了(le)觀(guan)鳥、愛鳥、護(hu)(hu)鳥的(de)良(liang)好習慣,使這(zhe)片古老土地(di)上鶴翔于天、聲(sheng)聞(wen)于野(ye)的(de)奇特景觀(guan)得(de)以維持下來(lai)。