2002年8月(yue)26日,成立青木川馬家山自然保(bao)護區。
2004年來自中(zhong)國(guo)科(ke)學院動物(wu)(wu)(wu)研(yan)(yan)究(jiu)所、中(zhong)國(guo)科(ke)學院植物(wu)(wu)(wu)研(yan)(yan)究(jiu)所、中(zhong)國(guo)科(ke)學院西(xi)北植物(wu)(wu)(wu)研(yan)(yan)究(jiu)所、西(xi)華師范(fan)大(da)學、中(zhong)國(guo)科(ke)學院西(xi)北高原生物(wu)(wu)(wu)研(yan)(yan)究(jiu)所、北京師范(fan)大(da)學、東北師范(fan)大(da)學的專家學者及相關科(ke)研(yan)(yan)人員在陜(shan)西(xi)省青木川自然保護區開(kai)展了生物(wu)(wu)(wu)多樣性考察。
2007年(nian)4月申報(bao)為(wei)(wei)國家級自然保(bao)護(hu)區,更名為(wei)(wei)青木川自然保(bao)護(hu)區,并通過了(le)初(chu)審。
2009年9月18日批準為“青木川國家(jia)級(ji)自然保護區”。
青(qing)木(mu)川(chuan)國家級自然保(bao)護區,地處四川(chuan)、陜西(xi)、甘肅三省(sheng)交(jiao)界(jie)處的(de)秦嶺(ling)與(yu)岷(min)山交(jiao)匯地帶,位于寧強縣(xian)西(xi)部(bu)邊(bian)陲的(de)青(qing)木(mu)川(chuan)鎮(zhen)境內。北(bei)與(yu)甘肅武(wu)都、康縣(xian)接壤,西(xi)與(yu)四川(chuan)省(sheng)青(qing)川(chuan)縣(xian)毗鄰,南至青(qing)木(mu)川(chuan)鎮(zhen)南壩村(cun),東至廣坪河,介于東徑105°28′~105°40′,北(bei)緯32°50′~32°56′之間。
青木川國家級自(zi)然保(bao)護區(qu)地(di)處(chu)秦嶺山地(di)槽褶皺帶南緣,為絹云母綠泥石鈣石英片巖,構造(zao)運動和巖漿(jiang)活動比較強烈,褶皺緊密,巖層變(bian)質(zhi),斷層及(ji)次級構造(zao)充分(fen)發(fa)育(yu),褶皺以(yi)復式(shi)批向(xiang)(xiang)斜(xie)為主,走向(xiang)(xiang)呈北東向(xiang)(xiang),主要斷層以(yi)北東向(xiang)(xiang)為主。
青木川國家(jia)(jia)級自然保(bao)護區屬(shu)秦嶺(ling)山(shan)(shan)地,主體(ti)是大致東西(xi)走向的(de)秦嶺(ling)山(shan)(shan)地槽褶皺(zhou)帶,山(shan)(shan)地大部分是海(hai)拔1000~1800米的(de)變質雜巖山(shan)(shan)嶺(ling),西(xi)北邊界的(de)主要峰(feng)嶺(ling)毛家(jia)(jia)梁(liang)、錯(cuo)歡喜、鳳凰山(shan)(shan)、馬馬石等均(jun)為(wei)海(hai)拔1700~2000米以上,區內高海(hai)拔鳳凰山(shan)(shan)為(wei)2054米。
科考研究(jiu)結果表明(ming),青(qing)木川國家級自然保護區內土壤主要為普通黃棕壤和水(shui)稻土。
黃棕壤
青(qing)木(mu)川國家(jia)級自然(ran)保護區內(nei)的(de)黃(huang)棕(zong)(zong)壤(rang)屬普通黃(huang)棕(zong)(zong)壤(rang),分布于海拔900~1950米的(de)山坡。地(di)表土(tu)壤(rang)主要分三層(ceng)(ceng)(ceng),其中土(tu)壤(rang)表層(ceng)(ceng)(ceng)(A層(ceng)(ceng)(ceng))為(wei)灰棕(zong)(zong)色(se),其厚度受地(di)形、植(zhi)被覆蓋(gai)度的(de)影響而(er)變化較大。淀積層(ceng)(ceng)(ceng)(B層(ceng)(ceng)(ceng))基本為(wei)黃(huang)棕(zong)(zong)色(se)。母(mu)質層(ceng)(ceng)(ceng)(C層(ceng)(ceng)(ceng))一(yi)般多(duo)為(wei)與(yu)母(mu)巖性(xing)質相似的(de)半風化碎屑物(wu)質。
水稻土
水(shui)(shui)稻(dao)土是(shi)(shi)經過長(chang)期栽培水(shui)(shui)稻(dao),土壤(rang)在淹(yan)水(shui)(shui)條件(jian)下(xia)發育而形成(cheng)的一種(zhong)特(te)殊的土壤(rang)。保護(hu)區的水(shui)(shui)稻(dao)土是(shi)(shi)在黃棕壤(rang)基礎上經過人工水(shui)(shui)耕(geng)熟化(hua)而形成(cheng)的銹斑(ban)黃泥田土,主要分布在長(chang)沙(sha)壩和青木川(chuan)一帶的山間(jian)谷地(di)平川(chuan)。
水系分布
青(qing)(qing)木川國(guo)家級自然保(bao)護區(qu)(qu)(qu)(qu)的(de)(de)水系呈平行分(fen)布,主要有(you)(you)金(jin)(jin)溪河(he)的(de)(de)支流(liu)(liu)(liu)中(zhong)梁溝河(he)、平溝河(he)、黃河(he)溝、屠家河(he)和廣坪河(he)的(de)(de)支流(liu)(liu)(liu)后溝河(he)。金(jin)(jin)溪河(he)發(fa)源于區(qu)(qu)(qu)(qu)內(nei)的(de)(de)中(zhong)梁埡(wu),向南流(liu)(liu)(liu)至(zhi)金(jin)(jin)山寺鄉并在(zai)姚灣流(liu)(liu)(liu)入嘉陵江,區(qu)(qu)(qu)(qu)內(nei)長(chang)(chang)度18km,流(liu)(liu)(liu)域面積90k㎡,落差為1147m,全(quan)部為區(qu)(qu)(qu)(qu)內(nei)集水。后溝河(he)在(zai)保(bao)護區(qu)(qu)(qu)(qu)內(nei)長(chang)(chang)度約3km,流(liu)(liu)(liu)域面積12km2。青(qing)(qing)木川保(bao)護區(qu)(qu)(qu)(qu)境(jing)內(nei)的(de)(de)河(he)流(liu)(liu)(liu)沒有(you)(you)出現過(guo)季節性斷流(liu)(liu)(liu)現象。
水質
通(tong)過在該區進行抽樣化驗(yan)顯示:水的化學性質屬重(zhong)碳酸(suan)鹽(yan)型鈣組Ⅰ、Ⅱ型。pH值在5.9~7.3之間,屬中(zhong)性水。硬度平均為41.3毫克/升,為軟水。通(tong)過對水的化學成分化驗(yan),耗氧量、氮、氨等(deng)有機質和酚、氰、砷、汞(gong)、氟、鉻等(deng)六項(xiang)化驗(yan)均達到(dao)一級。
水土流失
由于青木(mu)川國家級(ji)自然(ran)保護(hu)區花崗巖、片(pian)麻巖等古老(lao)巖石分布較大,表層(ceng)風化(hua)、土(tu)(tu)(tu)質松散,基(ji)巖透水(shui)性弱,容易(yi)發(fa)生土(tu)(tu)(tu)石滑坡和水(shui)土(tu)(tu)(tu)流(liu)失。保護(hu)區水(shui)土(tu)(tu)(tu)流(liu)失主要集中在靠近南部地區的(de)低山,但水(shui)土(tu)(tu)(tu)流(liu)失并不嚴重。
青(qing)木川(chuan)國家級自然(ran)保護(hu)區所在的寧強(qiang)縣(xian)屬北亞熱帶氣(qi)(qi)候,具(ju)顯(xian)著(zhu)的山地森林(lin)小(xiao)氣(qi)(qi)候特征(zheng),全年(nian)氣(qi)(qi)候溫(wen)涼潮濕,春季雨量較少,夏秋多(duo)雨,冬季多(duo)雪。當地氣(qi)(qi)候還具(ju)有(you)冬長夏短、春秋相(xiang)連的特點,海拔越高,此現(xian)象越明顯(xian)。
青木川國家級自然保護區南(nan)北(bei)寬(kuan)15.5公(gong)里(li)(li),東西長28公(gong)里(li)(li),總面(mian)積(ji)10200公(gong)頃,其(qi)中核心區面(mian)積(ji)4058.29公(gong)頃,緩沖區面(mian)積(ji)2634.59公(gong)頃,實驗(yan)區面(mian)積(ji)3507.12公(gong)頃。
陜西(xi)青木(mu)川國(guo)家級自(zi)然保(bao)護(hu)區(qu)總體(ti)保(bao)護(hu)目標(biao)為:對陜西(xi)青木(mu)川國(guo)家級自(zi)然保(bao)護(hu)區(qu)的大熊(xiong)貓(mao)、金絲猴、羚(ling)牛及(ji)(ji)珍(zhen)稀(xi)植物等野生動植物及(ji)(ji)其棲息地、自(zi)然景觀等進行保(bao)護(hu),增(zeng)(zeng)強陜西(xi)青木(mu)川國(guo)家級自(zi)然保(bao)護(hu)區(qu)的保(bao)護(hu)、科研監測和宣教能(neng)力,增(zeng)(zeng)強資源保(bao)護(hu)意識,促進大熊(xiong)貓(mao)生態保(bao)護(hu)網(wang)絡。
具體規(gui)劃(hua)設計目標包括:
珍稀瀕危動物(wu)保(bao)護的(de)典范(fan)—構建綜合的(de)動物(wu)保(bao)護管理(li)體系,保(bao)護陜(shan)西青(qing)木川(chuan)國家級生態系統;
生(sheng)態修復(fu)(fu)的示范—恢(hui)復(fu)(fu)保(bao)護區生(sheng)態景(jing)觀,重(zhong)現青(qing)木川保(bao)護區原生(sheng)態;
科(ke)普教育的(de)基地—體驗(yan)自然的(de)捷徑、生態科(ke)普的(de)家園,打造(zao)自然保護、科(ke)普宣教基地。
青(qing)木川國家級自然(ran)保護區內已知有維管束植(zhi)物1598種(zhong)(zhong)(zhong),隸屬(shu)(shu)(shu)于(yu)173科732屬(shu)(shu)(shu)。其中蕨類植(zhi)物27科55屬(shu)(shu)(shu)131種(zhong)(zhong)(zhong),裸子植(zhi)物6科16屬(shu)(shu)(shu)28種(zhong)(zhong)(zhong)、被子植(zhi)物140科661屬(shu)(shu)(shu)1439種(zhong)(zhong)(zhong)。從植(zhi)物區系的基(ji)本組成看(kan),這些植(zhi)物種(zhong)(zhong)(zhong)類中包含了各種(zhong)(zhong)(zhong)分(fen)布(bu)類型(xing)來(lai)源和(he)(he)成分(fen),有溫帶屬(shu)(shu)(shu)種(zhong)(zhong)(zhong)和(he)(he)熱帶屬(shu)(shu)(shu)種(zhong)(zhong)(zhong),古老(lao)的屬(shu)(shu)(shu)種(zhong)(zhong)(zhong)和(he)(he)年輕的屬(shu)(shu)(shu)種(zhong)(zhong)(zhong),僅分(fen)布(bu)于(yu)秦巴山地(di)的狹(xia)域屬(shu)(shu)(shu)種(zhong)(zhong)(zhong)和(he)(he)中國廣布(bu)的屬(shu)(shu)(shu)種(zhong)(zhong)(zhong),和(he)(he)中國特有分(fen)布(bu)的屬(shu)(shu)(shu)種(zhong)(zhong)(zhong)。地(di)理成分(fen)的復雜多樣,極大地(di)豐(feng)富了青(qing)木川自然(ran)保護區植(zhi)物特種(zhong)(zhong)(zhong)多樣性,也就蘊藏了十分(fen)豐(feng)富和(he)(he)寶貴的種(zhong)(zhong)(zhong)質資源。
青木川(chuan)自(zi)然保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)區的(de)陸生動(dong)物(wu)(wu)區系具有暖溫帶向(xiang)亞(ya)熱帶過渡(du)的(de)區系特征,動(dong)物(wu)(wu)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)類以東洋界種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)和廣布(bu)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)占優勢,古北界種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)類明顯(xian)減少,顯(xian)示出遷(qian)移(yi)的(de)地(di)帶區系特征,是(shi)岷山向(xiang)秦嶺過渡(du)的(de)涼(liang)亞(ya)熱帶型自(zi)然保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)區,據(ju)綜合科(ke)(ke)學(xue)考察表(biao)明,保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)區共有兩(liang)棲動(dong)物(wu)(wu)2目8科(ke)(ke)15種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),2目9科(ke)(ke)15屬18種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),其(qi)中國(guo)家(jia)(jia)I級(ji)重點保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)動(dong)物(wu)(wu)1種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong); 爬行動(dong)物(wu)(wu)2目9科(ke)(ke)15屬19種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong);鳥類13目,35科(ke)(ke)(亞(ya)科(ke)(ke)),134 種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),有13種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)國(guo)家(jia)(jia)重點保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)鳥類,其(qi)中國(guo)家(jia)(jia)一(yi)級(ji)重點保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)鳥類1種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),國(guo)家(jia)(jia)二級(ji)重點保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)鳥類13種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong);獸(shou)類7目26科(ke)(ke)56屬70種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),其(qi)中國(guo)家(jia)(jia)一(yi)級(ji)重點保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)動(dong)物(wu)(wu)5種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),國(guo)家(jia)(jia)二級(ji)重點保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)動(dong)物(wu)(wu)5種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)。尤以大(da)熊(xiong)貓、金絲猴(hou)、羚牛(niu)、獼猴(hou)為代表(biao)的(de)珍稀物(wu)(wu)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)成為該區域(yu)的(de)指示性(xing)物(wu)(wu)種(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)。
根(gen)據陜西青(qing)木(mu)川(chuan)國家級自然保護(hu)區(qu)實(shi)際,邀請專家多次實(shi)地(di)(di)調研,提(ti)出了建(jian)(jian)設(she)(she)“明(ming)星(xing)大鎮(zhen)、旅(lv)游(you)(you)(you)重鎮(zhen)、文(wen)(wen)化(hua)名鎮(zhen)”和(he)“傳奇古(gu)(gu)鎮(zhen)、羌人(ren)故(gu)里、休(xiu)閑天堂”的旅(lv)游(you)(you)(you)發展(zhan)(zhan)定位,編制(zhi)了《青(qing)木(mu)川(chuan)城鎮(zhen)建(jian)(jian)設(she)(she)總(zong)體(ti)(ti)(ti)(ti)規(gui)(gui)(gui)(gui)(gui)劃(hua)》、《青(qing)木(mu)川(chuan)旅(lv)游(you)(you)(you)發展(zhan)(zhan)總(zong)體(ti)(ti)(ti)(ti)規(gui)(gui)(gui)(gui)(gui)劃(hua)》、《青(qing)木(mu)川(chuan)鎮(zhen)旅(lv)游(you)(you)(you)區(qu)項(xiang)目修建(jian)(jian)性(xing)詳細(xi)規(gui)(gui)(gui)(gui)(gui)劃(hua)》、《青(qing)木(mu)川(chuan)文(wen)(wen)化(hua)旅(lv)游(you)(you)(you)古(gu)(gu)鎮(zhen)建(jian)(jian)設(she)(she)規(gui)(gui)(gui)(gui)(gui)劃(hua)》、《金溪新區(qu)規(gui)(gui)(gui)(gui)(gui)劃(hua)》、《青(qing)木(mu)川(chuan)“一河兩岸(an)”規(gui)(gui)(gui)(gui)(gui)劃(hua)》和(he)《青(qing)木(mu)川(chuan)影視文(wen)(wen)化(hua)基地(di)(di)總(zong)體(ti)(ti)(ti)(ti)規(gui)(gui)(gui)(gui)(gui)劃(hua)》等(deng),城鎮(zhen)規(gui)(gui)(gui)(gui)(gui)劃(hua)區(qu)面積(ji)由0.5平(ping)方(fang)公里擴(kuo)大到了3.6平(ping)方(fang)公里。在規(gui)(gui)(gui)(gui)(gui)劃(hua)編制(zhi)和(he)修編過程中,積(ji)極從功(gong)能(neng)(neng)定位、空間布局、產業結構、生產要素和(he)地(di)(di)方(fang)優(you)勢等(deng)方(fang)面總(zong)體(ti)(ti)(ti)(ti)考慮(lv),對全鎮(zhen)旅(lv)游(you)(you)(you)資源(yuan)類型、區(qu)域劃(hua)分、功(gong)能(neng)(neng)定位、發展(zhan)(zhan)目標、旅(lv)游(you)(you)(you)線路等(deng)作了分析(xi)和(he)規(gui)(gui)(gui)(gui)(gui)劃(hua),為古(gu)(gu)鎮(zhen)旅(lv)游(you)(you)(you)業健康、持續發展(zhan)(zhan)提(ti)供了客觀的指(zhi)導(dao)依據。
陜西青木川(chuan)國(guo)家級自然保護區(qu)按照修(xiu)舊如舊的原(yuan)則,恢復了回龍(long)場老街、魏氏宅院、煙館、旱(han)船房、輔仁(ren)劇社、關帝廟(miao)、輔仁(ren)中學(xue)等寶貴的明清古建筑,建成(cheng)了景區(qu)入口牌(pai)樓、金溪河(he)(he)親水景觀、回龍(long)寺等景點(dian),實施(shi)了金溪大道綜(zong)合(he)配(pei)套工(gong)(gong)程(cheng)(cheng)(cheng)、南壩段綜(zong)合(he)配(pei)套及青石板鋪設工(gong)(gong)程(cheng)(cheng)(cheng)、回龍(long)場老街管線地埋工(gong)(gong)程(cheng)(cheng)(cheng)、回龍(long)橋(qiao)工(gong)(gong)程(cheng)(cheng)(cheng)、古鎮河(he)(he)堤(di)防護工(gong)(gong)程(cheng)(cheng)(cheng)、生態停(ting)車場及星(xing)級廁所建設等,完(wan)成(cheng)了新街162戶房屋仿(fang)古改(gai)造工(gong)(gong)程(cheng)(cheng)(cheng)、集鎮路(lu)網改(gai)造、濱河(he)(he)路(lu)綜(zong)合(he)改(gai)造及景區(qu)綠化工(gong)(gong)程(cheng)(cheng)(cheng),高(gao)標準建成(cheng)了金溪新區(qu),規劃(hua)了“一河(he)(he)兩岸”工(gong)(gong)程(cheng)(cheng)(cheng)。
青木川(chuan)國家級自然保護區(qu)主要游覽景點:
古(gu)棧道遺跡,金溪河,回龍場,魏氏宅院(yuan),唐世盛.輔友(you)社(洋(yang)房(fang)子),榮盛魁(旱(han)船房(fang)),風雨橋(飛(fei)鳳橋),輔仁中學,徐(xu)家茶(cha)館(guan)舊址聽徐(xu)種德(de)老人(ren)(ren)講述魏輔堂及青木川王國的興(xing)衰(shuai),陜西(xi)青木川自然保護區,西(xi)溝棧道遺址,羌人(ren)(ren)墓穴(xue)——古(gu)山(shan),將軍石,玉(yu)泉(quan)壩的石梯、石門(men)。
青木(mu)川國家級自然保護區往北(bei)走10公(gong)里可到馬家山自然保護區,往西走210公(gong)里可到九寨溝。
陜(shan)西青木川(chuan)國家(jia)級(ji)自(zi)(zi)然保護(hu)(hu)區的管(guan)(guan)(guan)理機構為(wei)陜(shan)西青木川(chuan)國家(jia)級(ji)自(zi)(zi)然保護(hu)(hu)區管(guan)(guan)(guan)理局,行政(zheng)上(shang)隸屬于陜(shan)西省寧(ning)強縣人民政(zheng)府管(guan)(guan)(guan)理,管(guan)(guan)(guan)理局實行三級(ji)管(guan)(guan)(guan)理,即管(guan)(guan)(guan)理局-保護(hu)(hu)管(guan)(guan)(guan)理站-保護(hu)(hu)點(dian)三級(ji)管(guan)(guan)(guan)理體系。管(guan)(guan)(guan)理局內(nei)設(she)辦公(gong)室、計劃財務科、保護(hu)(hu)科、科教(jiao)科、多種經營和(he)社區事務科5個職能科(室),下轄青木川(chuan)和(he)玉泉壩(ba)(ba)(ba)2個保護(hu)(hu)管(guan)(guan)(guan)理站以及長沙(sha)(sha)壩(ba)(ba)(ba)、墳林壩(ba)(ba)(ba)、沙(sha)(sha)錐梁、麻地溝4個保護(hu)(hu)點(dian)。
陜西青(qing)木川國家級自然保(bao)護區的大(da)熊貓、金絲猴、羚牛及珍稀植物等野生動(dong)植物及其棲(qi)息地、自然景觀等。
貫徹執行有關政策(ce)、法規(gui)
編制保(bao)護區管理計劃
加強保護管理機構能力建(jian)設
建(jian)立健全(quan)規章制度
加強聯防聯管
完善基礎設施建設
建立資源保護網(wang)絡體系
分區施策