歷史沿革
福建雄江黃楮(chu)林國(guo)家級自然保護區始建于1985年8月。
2012年1月經國(guo)務院批準晉(jin)升為國(guo)家級自然保護(hu)區(qu)。
地理環境
福建雄江黃楮林國家級(ji)自然保護區(qu)
福建雄江(jiang)黃楮林國家(jia)級自(zi)然保護區(qu)地(di)處福建省閩清縣的西部,地(di)理坐標北緯(wei)26°15′29″~26°22′41″、東經118°39′38″~118°51′19″,總(zong)面積(ji)12513.3hm,其中:核心區(qu)面積(ji)4198.3hm;緩沖(chong)區(qu)面積(ji)2224.9hm;實(shi)驗區(qu)面積(ji)6090.1hm,森林覆蓋(gai)率達90.5%。
地質
該區(qu)(qu)地質構(gou)造(zao)屬于(yu)華夏古陸(lu)的(de)一(yi)部分(fen),由前震(zhen)旦紀構(gou)成褶皺基(ji)底,中(zhong)生代時期(qi)強(qiang)烈(lie)的(de)燕山運動形成了新(xin)華夏構(gou)造(zao)體(ti)系,奠定了本區(qu)(qu)域(yu)地質面貌(mao)的(de)基(ji)本格局(ju),區(qu)(qu)域(yu)構(gou)造(zao)線(xian)以北東(dong)向和北北東(dong)向為主,是閩中(zhong)戴(dai)云山脈東(dong)北段(duan)與鷲(jiu)峰山脈西(xi)南段(duan)交接的(de)中(zhong)低(di)山丘陵區(qu)(qu)域(yu)。
土壤
土(tu)壤(rang)(rang)(rang)(rang)主(zhu)(zhu)要由花崗巖(yan)、流紋巖(yan)和(he)凝灰巖(yan)發育而成。林(lin)(lin)地土(tu)壤(rang)(rang)(rang)(rang)類型(xing)相對(dui)單一,僅有(you)紅壤(rang)(rang)(rang)(rang)土(tu)類,下分紅壤(rang)(rang)(rang)(rang)、黃(huang)(huang)紅壤(rang)(rang)(rang)(rang)2個亞類。區(qu)內(nei)大部分林(lin)(lin)地土(tu)壤(rang)(rang)(rang)(rang)為紅壤(rang)(rang)(rang)(rang),長箭山、小(xiao)人(ren)仙(xian)附近主(zhu)(zhu)要為黃(huang)(huang)紅壤(rang)(rang)(rang)(rang)。
氣候
自然保(bao)護(hu)區處(chu)(chu)于亞熱帶海洋(yang)性(xing)季風氣候(hou)區,年(nian)(nian)平均(jun)氣溫19.7℃,1月均(jun)溫6~10℃,7月均(jun)溫24~29℃;≥10℃活動積溫4353~6391℃,年(nian)(nian)均(jun)日照(zhao)時數1871.4h。無霜(shuang)期246~290d。年(nian)(nian)降水量1400~1900mm,年(nian)(nian)均(jun)蒸發量為(wei)1500mm,常年(nian)(nian)相對(dui)濕(shi)度(du)為(wei)83%。夏(xia)季主導風向為(wei)東南風,高溫多雨同期出現(xian),有利(li)于植物生長。冬季處(chu)(chu)于蒙古冷(leng)高壓控制范圍(wei)的(de)外緣(yuan),以北風為(wei)主,氣候(hou)較干寒(han)。災(zai)害性(xing)天氣主要(yao)是由臺風造(zao)成的(de)暴(bao)雨山洪和寒(han)潮帶來的(de)凍害,此外,還有冰(bing)雹(bao)和干旱等。自然保(bao)護(hu)區主體的(de)山地森林(lin)氣候(hou)特點主要(yao)表現(xian)為(wei)四(si)季均(jun)勻、溫暖濕(shi)潤(run)。
自然資源
自然(ran)保(bao)護區位于閩江兩岸的(de)戴云山(shan)(shan)脈和(he)鷲(jiu)峰山(shan)(shan)脈交(jiao)匯(hui)的(de)區域(yu),復雜多(duo)樣的(de)生境條件造就了該(gai)區域(yu)的(de)生物(wu)多(duo)樣性。境內海拔(ba)相對高(gao)差千余米,植(zhi)被和(he)動物(wu)存(cun)在較明顯的(de)垂直分(fen)異。溝谷溪澗、山(shan)(shan)脊山(shan)(shan)坡(po)交(jiao)錯棋(qi)布,形(xing)成(cheng)(cheng)多(duo)種多(duo)樣的(de)小(xiao)地(di)形(xing)。本區域(yu)處(chu)于中(zhong)亞熱(re)帶的(de)南(nan)緣,是橄欖天然(ran)分(fen)布的(de)北緣。在湯下溝谷中(zhong)保(bao)存(cun)有南(nan)亞熱(re)帶的(de)片段景觀。戴云山(shan)(shan)脈和(he)鷲(jiu)峰山(shan)(shan)脈水熱(re)資源的(de)差異,在這(zhe)個交(jiao)接帶形(xing)成(cheng)(cheng)新的(de)組合,產(chan)生多(duo)種多(duo)樣的(de)自然(ran)生境和(he)豐富的(de)生物(wu)多(duo)樣性。
根(gen)據調(diao)查統計,全區有維管束植物(wu)(wu)113目(mu)(mu)236科(ke)(ke)1660種(zhong)(zhong)(zhong)(zhong)(含種(zhong)(zhong)(zhong)(zhong)下單位)。脊椎動(dong)物(wu)(wu)35目(mu)(mu)98科(ke)(ke)391種(zhong)(zhong)(zhong)(zhong),其中:兩棲(qi)類(lei)(lei)2目(mu)(mu)7科(ke)(ke)30種(zhong)(zhong)(zhong)(zhong);爬行類(lei)(lei)2目(mu)(mu)12科(ke)(ke)70種(zhong)(zhong)(zhong)(zhong);鳥類(lei)(lei)18目(mu)(mu)56科(ke)(ke)193種(zhong)(zhong)(zhong)(zhong);獸(shou)類(lei)(lei)8目(mu)(mu)9科(ke)(ke)44種(zhong)(zhong)(zhong)(zhong)。昆蟲有33目(mu)(mu)296科(ke)(ke)2134種(zhong)(zhong)(zhong)(zhong)。大型真(zhen)菌(jun)10目(mu)(mu)34科(ke)(ke)195種(zhong)(zhong)(zhong)(zhong),土壤和樹(shu)體(ti)微生物(wu)(wu)12目(mu)(mu)18科(ke)(ke)55種(zhong)(zhong)(zhong)(zhong)。
保護對象
保護(hu)區主要保護(hu)對(dui)象:以福建青岡林為代表中亞(ya)熱帶(dai)南緣基(ji)帶(dai)常(chang)綠闊葉林森林生態系統(tong)、溪流類濕地(di)生態系統(tong)、珍稀瀕危野(ye)生動植物(wu)及棲息地(di)、閩江(jiang)水源涵養林。
植物
列(lie)入(ru)國際自然和自然資源保護(hu)聯(lian)盟(IUCN)和中國物(wu)種(zhong)(zhong)紅(hong)色(se)名錄,列(lie)入(ru)IUCN(1994)瀕危(wei)(wei)(EN)的(de)(de)(de)有(you)伯(bo)樂樹,列(lie)入(ru)易(yi)危(wei)(wei)(VU)的(de)(de)(de)有(you)銀鐘(zhong)花,列(lie)入(ru)低危(wei)(wei)/接近(jin)低危(wei)(wei)(LR/nt)的(de)(de)(de)有(you)福建柏等6種(zhong)(zhong),列(lie)入(ru)低危(wei)(wei)/保護(hu)依(yi)賴(LR/cd)的(de)(de)(de)有(you)沉(chen)水樟,列(lie)入(ru)中國物(wu)種(zhong)(zhong)紅(hong)色(se)名錄的(de)(de)(de)種(zhong)(zhong)類達49種(zhong)(zhong),其中瀕危(wei)(wei)(EN)的(de)(de)(de)有(you)福建馬兜(dou)鈴、福建繡球、密花梭(suo)羅、細(xi)莖石斛,易(yi)危(wei)(wei)種(zhong)(zhong)(VU)有(you)福建柏等25種(zhong)(zhong),近(jin)危(wei)(wei)種(zhong)(zhong)(NT)有(you)竹柏等20種(zhong)(zhong),其中買麻藤和小(xiao)葉買麻藤在(zai)保護(hu)區(qu)內的(de)(de)(de)種(zhong)(zhong)群數量較大。
在(zai)福建雄江黃楮林國(guo)(guo)家級(ji)自然保(bao)護(hu)(hu)(hu)區內有(you)國(guo)(guo)家Ⅰ級(ji)保(bao)護(hu)(hu)(hu)植(zhi)(zhi)物(wu)(wu)有(you)2種,國(guo)(guo)家Ⅱ級(ji)保(bao)護(hu)(hu)(hu)植(zhi)(zhi)物(wu)(wu)有(you)17種,CITES附(fu)錄Ⅱ保(bao)護(hu)(hu)(hu)的有(you)金毛狗、刺桫(suo)欏、粗齒(chi)桫(suo)欏和27種野生蘭科植(zhi)(zhi)物(wu)(wu),CITES附(fu)錄Ⅲ保(bao)護(hu)(hu)(hu)植(zhi)(zhi)物(wu)(wu)有(you)百日青,福建省重(zhong)點保(bao)護(hu)(hu)(hu)珍貴樹(shu)木有(you)12種。
動物
國家一級保護(hu)(hu)野(ye)(ye)生(sheng)(sheng)(sheng)動(dong)(dong)物(wu)(wu)2種(zhong)(zhong)(zhong),國家二(er)級保護(hu)(hu)野(ye)(ye)生(sheng)(sheng)(sheng)動(dong)(dong)物(wu)(wu)33種(zhong)(zhong)(zhong);列(lie)入(ru)世界(jie)自(zi)然(ran)保護(hu)(hu)聯(lian)盟(IUCN)紅色名錄(lu)(2010)有14種(zhong)(zhong)(zhong),其(qi)中(zhong)瀕(bin)危(wei)(EN)5種(zhong)(zhong)(zhong),易(yi)危(wei)(VU)6種(zhong)(zhong)(zhong),低危(wei)/接(jie)近受危(wei)(LR/nt)3種(zhong)(zhong)(zhong);列(lie)入(ru)瀕(bin)危(wei)野(ye)(ye)生(sheng)(sheng)(sheng)動(dong)(dong)植物(wu)(wu)種(zhong)(zhong)(zhong)國際貿易(yi)公約(CITES)附錄(lu)(2010)有35種(zhong)(zhong)(zhong),其(qi)中(zhong)附錄(lu)Ⅰ4種(zhong)(zhong)(zhong),附錄(lu)Ⅱ31種(zhong)(zhong)(zhong),附錄(lu)Ⅲ10種(zhong)(zhong)(zhong);列(lie)入(ru)中(zhong)國物(wu)(wu)種(zhong)(zhong)(zhong)紅色名錄(lu)66種(zhong)(zhong)(zhong),其(qi)中(zhong)極危(wei)(CR)1種(zhong)(zhong)(zhong),瀕(bin)危(wei)(EN)11種(zhong)(zhong)(zhong),易(yi)危(wei)(VU)26種(zhong)(zhong)(zhong),近危(wei)(NT)17種(zhong)(zhong)(zhong)。 在魚(yu)綱(gang)中(zhong),花鰻(man)鱺屬于(yu)國家二(er)級保護(hu)(hu)野(ye)(ye)生(sheng)(sheng)(sheng)動(dong)(dong)物(wu)(wu)。
在兩棲綱中,虎(hu)紋(wen)蛙屬于國家二級保(bao)護野(ye)生動(dong)物,被列(lie)入(ru)CITES附(fu)錄Ⅱ。中國特有種有10種。
在爬行綱動(dong)物(wu)中(zhong),蟒蛇屬于國(guo)(guo)家一(yi)級保(bao)護野生(sheng)動(dong)物(wu);列入CITES附錄Ⅱ的(de)(de)有6種(zhong);列入IUCN紅色名錄的(de)(de)有14種(zhong),其(qi)中(zhong)瀕危(wei)(EN)的(de)(de)有5種(zhong),易危(wei)(VU)的(de)(de)有6種(zhong),低危(wei)/接近受危(wei)(LR/nt)的(de)(de)有3種(zhong)。中(zhong)國(guo)(guo)特有種(zhong)有14種(zhong)。
在鳥(niao)綱中,國(guo)(guo)家(jia)二級(ji)保(bao)(bao)(bao)護(hu)野生(sheng)動物(wu)24種;列入CITES附錄Ⅱ的(de)(de)(de)有(you)20種猛禽;列入中國(guo)(guo)瀕(bin)危(wei)動物(wu)紅皮書易危(wei)種的(de)(de)(de)有(you)5種、稀有(you)種有(you)5種;在雙邊國(guo)(guo)際性協定(ding)(ding)保(bao)(bao)(bao)護(hu)的(de)(de)(de)候鳥(niao)中,屬(shu)(shu)于中國(guo)(guo)和(he)日(ri)本兩國(guo)(guo)政府(fu)協定(ding)(ding)保(bao)(bao)(bao)護(hu)的(de)(de)(de)候鳥(niao)有(you)66種,中國(guo)(guo)和(he)澳大利亞兩國(guo)(guo)政府(fu)協定(ding)(ding)保(bao)(bao)(bao)護(hu)的(de)(de)(de)候鳥(niao)有(you)17種;除了國(guo)(guo)家(jia)重點(dian)保(bao)(bao)(bao)護(hu)的(de)(de)(de)鳥(niao)類以外,尚有(you)22種鳥(niao)類屬(shu)(shu)于福建省(sheng)(sheng)重點(dian)保(bao)(bao)(bao)護(hu)野生(sheng)動物(wu),147種鳥(niao)類屬(shu)(shu)于福建省(sheng)(sheng)一般保(bao)(bao)(bao)護(hu)野生(sheng)動物(wu)。
在哺乳綱中(zhong),國家(jia)一級保(bao)護野生(sheng)動物(wu)有云豹,國家(jia)二級保(bao)護野生(sheng)動物(wu)有7種(zhong)(zhong);列(lie)入(ru)(ru)IUCN易危種(zhong)(zhong)(VU)的有5種(zhong)(zhong);列(lie)入(ru)(ru)CITES附錄(lu)(lu)Ⅰ的有4種(zhong)(zhong),列(lie)入(ru)(ru)附錄(lu)(lu)Ⅱ的有3種(zhong)(zhong),屬于附錄(lu)(lu)Ⅲ的有7種(zhong)(zhong)。中(zhong)國特有種(zhong)(zhong)有2種(zhong)(zhong)。
福(fu)建(jian)雄江黃楮林國(guo)家(jia)(jia)級(ji)自然保(bao)護(hu)區內昆(kun)蟲(chong)有(you)(you)(you)33目296科2134種(zhong)(zhong)(zhong)。其(qi)中昆(kun)蟲(chong)綱29目274科2017種(zhong)(zhong)(zhong),蛛形(xing)綱4目21科117種(zhong)(zhong)(zhong)。其(qi)中陽彩臂金龜和(he)戴叉犀金龜為(wei)國(guo)家(jia)(jia)二級(ji)保(bao)護(hu)野生(sheng)動(dong)物(wu),同時被(bei)列(lie)入CITES附錄Ⅱ;列(lie)入中國(guo)物(wu)種(zhong)(zhong)(zhong)紅色名錄易危(wei)種(zhong)(zhong)(zhong)(VU)的有(you)(you)(you)陽彩臂金龜、戴叉犀金龜和(he)麝鳳蝶等3種(zhong)(zhong)(zhong),近(jin)危(wei)種(zhong)(zhong)(zhong)(NT)有(you)(you)(you)8種(zhong)(zhong)(zhong);有(you)(you)(you)12種(zhong)(zhong)(zhong)昆(kun)蟲(chong)列(lie)入“三有(you)(you)(you)動(dong)物(wu)”。
價值意義
保護(hu)區(qu)處于閩江(jiang)(jiang)流經福州的重要(yao)(yao)關口,良好的森林植被增強了區(qu)域天(tian)然動態(tai)蓄水(shui)(shui)(shui)(shui)功能,起到涵養水(shui)(shui)(shui)(shui)源、減(jian)少地(di)表(biao)徑(jing)流、保育土壤、改(gai)善流域水(shui)(shui)(shui)(shui)環(huan)境等作(zuo)用。保護(hu)區(qu)內溪流溝谷(gu)縱(zong)橫、水(shui)(shui)(shui)(shui)系(xi)發達、水(shui)(shui)(shui)(shui)質(zhi)清澈(che),主要(yao)(yao)河流有大雄(xiong)溪、磊溪、石潭溪、安仁溪、湯(tang)溪等,通過這些水(shui)(shui)(shui)(shui)系(xi)每年向閩江(jiang)(jiang)補給(gei)大量(liang)的優質(zhi)水(shui)(shui)(shui)(shui),為(wei)改(gai)善閩江(jiang)(jiang)下游水(shui)(shui)(shui)(shui)質(zhi)、保護(hu)福州水(shui)(shui)(shui)(shui)資源安全(quan)發揮重要(yao)(yao)作(zuo)用。
自然保護區自然景觀資源(yuan)豐富,生(sheng)態環(huan)境宜人,富有感染力,是福(fu)建省(sheng)會城(cheng)市(shi)福(fu)州的(de)后花園。茂密的(de)森林植(zhi)被和(he)(he)豐富的(de)生(sheng)物(wu)多(duo)樣性在種質(zhi)資源(yuan)的(de)保護和(he)(he)可(ke)持續(xu)利用、區域氣候調(diao)節、改善空氣質(zhi)量、減免自然災(zai)害(hai)、生(sheng)態文明建設、生(sheng)態旅游等方面都(dou)發揮著(zhu)重要作用。