芒果视频

基本介紹

網湖濕地(di)(di)自然保(bao)護(hu)區主要保(bao)護(hu)網湖濕地(di)(di)生態系統；珍(zhen)稀瀕危(wei)野生動(dong)植物資源及其棲息(xi)地(di)(di)，特別是東方白鸛、黑鸛、白鶴3種(zhong)國家(jia)(jia)一級(ji)保(bao)護(hu)鳥(niao)類(lei)小天鵝(e)、白額(e)雁、白頭鷂、灰(hui)鶴等(deng)29種(zhong)國家(jia)(jia)二級(ji)保(bao)護(hu)鳥(niao)類(lei)及鴻雁的(de)(de)棲息(xi)地(di)(di)；冬(dong)候(hou)鳥(niao)和夏候(hou)鳥(niao)的(de)(de)棲息(xi)繁殖地(di)(di)以及中華絹(juan)絲麗(li)蚌天然養殖區。

景點景觀

水文

湖泊

網湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)濕(shi)地自(zi)然(ran)保護區內主要(yao)由網湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)和(he)朱婆湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)組成(cheng)，核心區四(si)周中小(xiao)(xiao)型湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊星羅棋(qi)布，東(dong)有(you)(you)王(wang)港湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、楊賽湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)和(he)新湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)，南邊從東(dong)到西依次有(you)(you)夾節湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、大坡湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、小(xiao)(xiao)坡湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、神靈湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、吳家曬湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、下羊湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、小(xiao)(xiao)賽湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、絨湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、牛湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、下西湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、中西湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)和(he)朱家義湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)，西北有(you)(you)賽橋(qiao)湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、道士湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)和(he)下司(si)湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)，緊(jin)靠良(liang)薦湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)，北有(you)(you)碧山湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)。在西邊的緩沖(chong)區還有(you)(you)紅(hong)星塘(tang)和(he)東(dong)風塘(tang)，寶塔湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)、和(he)十里湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)內的精養魚池眾多，區外還有(you)(you)石灰賽湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)等湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊群。

水系

按(an)天然分水，保護(hu)區隸屬富河(he)(he)水系，直接承受周(zhou)邊河(he)(he)流來水。主要(yao)有四大河(he)(he)流，即(ji)富河(he)(he)、良(liang)薦河(he)(he)、樟橋(qiao)河(he)(he)和(he)清(qing)江(jiang)河(he)(he)。

富水：從保護(hu)區(qu)中央(yang)穿過流入(ru)長(chang)江(jiang)，發源于(yu)通山(shan)、崇陽、修水縣交界處(chu)三界尖通山(shan)一側，匯于(yu)富水水庫，從富水起至富池口入(ru)長(chang)江(jiang)，全長(chang)196公(gong)里，總落差613m，河寬從堤岸到堤岸，最寬處(chu)約1000m，最窄處(chu)為300m左(zuo)右。

長樂源河(he)：進保(bao)護區(qu)為良(liang)(liang)薦(jian)河(he)，總長38.2公里，流域面(mian)積293.3平方公里，在保(bao)護區(qu)內(nei)長15km，發源于(yu)錫瓶山(shan)(shan)(shan)、父子山(shan)(shan)(shan)南麓(lu)，流經三宮殿、石家(jia)大(da)(da)橋、潘(pan)家(jia)大(da)(da)橋處，于(yu)柏樹下(xia)、喉嚨嘴(zui)之(zhi)間入(ru)良(liang)(liang)薦(jian)湖，復(fu)往東入(ru)賽橋湖，會盛(sheng)家(jia)嘴(zui)與碧山(shan)(shan)(shan)湖來水后，出賽橋口入(ru)網湖，又接納向錄張、大(da)(da)眾(zhong)山(shan)(shan)(shan)、黃金山(shan)(shan)(shan)方向的來水，往南匯入(ru)網湖，出富河(he)。

樟橋河：發源于瑞昌(chang)市(shi)大德垴，入陽新境后，稱干港，流經(jing)皮(pi)家(jia)山、樟橋、港下垅后，在(zai)黃(huang)橋畈北納瑞昌(chang)市(shi)下灣來水，再經(jing)小坡塘、夾節湖入朱婆(po)湖。

清(qing)江河：又名冷水源河，發源于瑞(rui)昌市境內，流經何月朗、外倉下等處，接納楊柳井、大沿沖方向(xiang)來水，過湖田(tian)畈、石(shi)田(tian)驛(yi)后，過牛湖，入(ru)絨湖，至龍下水處入(ru)富河。

網湖

網(wang)湖(hu)(hu)(hu)(hu)總面(mian)積7265hm2，網(wang)湖(hu)(hu)(hu)(hu)水(shui)(shui)系總承(cheng)雨面(mian)積70000hm2。為保護(hu)區(qu)的核心(xin)區(qu)之一。每年(nian)夏季，網(wang)湖(hu)(hu)(hu)(hu)受(shou)長江漲(zhang)水(shui)(shui)，富河(he)洪水(shui)(shui)的頂托或倒灌和(he)降(jiang)(jiang)水(shui)(shui)內漬(zi)，由于降(jiang)(jiang)水(shui)(shui)內漬(zi)和(he)江洪倒灌，網(wang)湖(hu)(hu)(hu)(hu)地(di)區(qu)的溝渠河(he)道便和(he)湖(hu)(hu)(hu)(hu)區(qu)連成(cheng)一片(pian)汪(wang)洋(yang)，面(mian)積可(ke)達(da)6801.47hm2（水(shui)(shui)深6-7m），據陽新(xin)縣水(shui)(shui)文站測(ce)定，網(wang)湖(hu)(hu)(hu)(hu)最高(gao)水(shui)(shui)位為22.5m，最低水(shui)(shui)位為13.2m，平(ping)均水(shui)(shui)位15.5m，平(ping)均水(shui)(shui)深3.51m。而在秋、冬及早春枯(ku)水(shui)(shui)季節，隨著湖(hu)(hu)(hu)(hu)水(shui)(shui)排河(he)，部分地(di)方(fang)(fang)露出地(di)表(biao)，水(shui)(shui)面(mian)約3800hm2（水(shui)(shui)深0.5-3m）的水(shui)(shui)面(mian)（占平(ping)水(shui)(shui)期湖(hu)(hu)(hu)(hu)水(shui)(shui)面(mian)積的74%），其(qi)余部分則形成(cheng)了(le)大片(pian)的泥(ni)濘沼(zhao)澤(ze)草甸，構(gou)成(cheng)了(le)淺湖(hu)(hu)(hu)(hu)-沼(zhao)澤(ze)-草甸、丘陵相連續的濕地(di)生態(tai)系統。網(wang)湖(hu)(hu)(hu)(hu)承(cheng)雨面(mian)積35000hm2，湖(hu)(hu)(hu)(hu)泊容量(liang)為27300萬立(li)(li)方(fang)(fang)米(mi)，占陽新(xin)縣主要水(shui)(shui)系地(di)表(biao)水(shui)(shui)資源總量(liang)（230000萬立(li)(li)方(fang)(fang)米(mi)）的10%，不含年(nian)過境客水(shui)(shui)量(liang)160000萬立(li)(li)方(fang)(fang)米(mi)。

富(fu)河水(shui)(shui)(shui)(shui)(shui)系(xi)湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)眾(zhong)多，在(zai)分洪道(dao)兩岸現有網湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、朱婆湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)未(wei)被圍墾成(cheng)農田(tian)，仍為(wei)常年積(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)群(qun)。建(jian)國(guo)初期(qi)(qi)(qi)，當網湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)水(shui)(shui)(shui)(shui)(shui)位(wei)21.5m時(shi)(shi)，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)連接(jie)五里湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、十(shi)里湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、牧羊湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)、百煞(sha)湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)等百十(shi)來個湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)，總面(mian)(mian)積(ji)(ji)(ji)為(wei)400多km2，相(xiang)應容積(ji)(ji)(ji)5億立方米(mi)，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)底(di)高程7.3m；朱婆湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)水(shui)(shui)(shui)(shui)(shui)位(wei)20m時(shi)(shi)，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)為(wei)18km2，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)底(di)高程12.3m；賽(sai)橋(qiao)湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)水(shui)(shui)(shui)(shui)(shui)位(wei)21m時(shi)(shi)，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)為(wei)3.3km2。到(dao)80年代(dai)，保(bao)持與(yu)建(jian)國(guo)初期(qi)(qi)(qi)相(xiang)差(cha)無幾。2001年調查(cha)統計，網湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)在(zai)枯水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)15m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)0.7m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)4.3km2；在(zai)豐水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)24m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)7m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)20km2；在(zai)平水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)22m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)3m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)12.15km2。石灰寨湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)在(zai)枯水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)15m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)1m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)4.3km2；在(zai)豐水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)24m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)5m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)15.3km2；在(zai)平水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)23m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)2m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)3.3km2。絨湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)在(zai)枯水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)20m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)1m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)1.7km2；在(zai)豐水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)24m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)5m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)3km2；在(zai)平水(shui)(shui)(shui)(shui)(shui)期(qi)(qi)(qi)，水(shui)(shui)(shui)(shui)(shui)位(wei)22m時(shi)(shi)，水(shui)(shui)(shui)(shui)(shui)深(shen)3m，湖(hu)(hu)(hu)(hu)(hu)(hu)(hu)(hu)泊(bo)面(mian)(mian)積(ji)(ji)(ji)1km2。

水質

從總體看來，湖(hu)泊(bo)水體理化性質(zhi)基本與天然(ran)狀態下(xia)一致，湖(hu)泊(bo)水質(zhi)良好，水體透明度(du)1.3m，pH值在(zai)6.3--6.8之(zhi)(zhi)(zhi)(zhi)間(jian)，電導率波動(dong)(dong)在(zai)220-309微西門(men)子(zi)/cm之(zhi)(zhi)(zhi)(zhi)間(jian)，溶氧量(liang)變動(dong)(dong)在(zai)7.2--12.3mg/1之(zhi)(zhi)(zhi)(zhi)間(jian)，平均為(wei)9.27mg/l，化學(xue)耗氧量(liang)為(wei)7.50mg/l，礦化度(du)在(zai)146--240.67mg/l之(zhi)(zhi)(zhi)(zhi)間(jian)，平均為(wei)189.52 mg/l。

地質地貌

湖(hu)(hu)(hu)(hu)北網(wang)(wang)湖(hu)(hu)(hu)(hu)濕地省(sheng)級自然保護區，地處幕阜山脈(mo)向長江(jiang)中下(xia)游平原(yuan)的過渡地帶，系(xi)(xi)富河與長江(jiang)交匯(hui)處的匯(hui)水區，主(zhu)要由網(wang)(wang)湖(hu)(hu)(hu)(hu)、朱婆湖(hu)(hu)(hu)(hu)、寶塔湖(hu)(hu)(hu)(hu)、絨湖(hu)(hu)(hu)(hu)、賽橋(qiao)湖(hu)(hu)(hu)(hu)、良薦湖(hu)(hu)(hu)(hu)、石(shi)灰(hui)賽湖(hu)(hu)(hu)(hu)、下(xia)羊湖(hu)(hu)(hu)(hu)等湖(hu)(hu)(hu)(hu)泊組成(cheng)。地貌上屬于(yu)泥砂沉積形(xing)(xing)成(cheng)的永(yong)久(jiu)性內陸(lu)淡水湖(hu)(hu)(hu)(hu)泊，組成(cheng)物質為(wei)(wei)河湖(hu)(hu)(hu)(hu)沉積物，系(xi)(xi)因地質運動、泥砂沉積，經圍堤改造(zao)而(er)形(xing)(xing)成(cheng)。湖(hu)(hu)(hu)(hu)泊湖(hu)(hu)(hu)(hu)底海拔為(wei)(wei)7.3m。解放以(yi)前，每(mei)逢泛水季節，湖(hu)(hu)(hu)(hu)面(mian)周逾(yu)百余里(li)，秋冬(dong)之際(ji)，水位下(xia)落，各湖(hu)(hu)(hu)(hu)始分，統稱為(wei)(wei)泛區水系(xi)(xi)。建國(guo)后，由于(yu)泛水區修筑堤壩(ba)、圍湖(hu)(hu)(hu)(hu)造(zao)田等活動，各湖(hu)(hu)(hu)(hu)便形(xing)(xing)成(cheng)封閉(bi)型(xing)水體，水陸(lu)面(mian)積相對穩定。網(wang)(wang)湖(hu)(hu)(hu)(hu)、朱婆湖(hu)(hu)(hu)(hu)和絨湖(hu)(hu)(hu)(hu)三湖(hu)(hu)(hu)(hu)緊(jin)緊(jin)相連，僅(jin)一河堤之隔，湖(hu)(hu)(hu)(hu)水經富河匯(hui)合流(liu)入長江(jiang)。

網(wang)湖(hu)(hu)南面為石(shi)灰(hui)質構(gou)造(zao)的(de)低山，沿湖(hu)(hu)岸分(fen)布，最高海拔為439.5m。地質地層(ceng)由(you)奧陶(tao)系寒武(wu)紀形(xing)成(cheng)，屬(shu)寶塔組，為淺灰(hui)色，中厚層(ceng)龜裂紋灰(hui)巖與泥質灰(hui)巖，或與生物碎屑灰(hui)巖互層(ceng)。網(wang)湖(hu)(hu)北面為砂(sha)頁巖、礫巖、第四(si)紀紅土，由(you)山地侵蝕堆積形(xing)成(cheng)的(de)丘陵崗(gang)地，按長條形(xing)土崗(gang)和寬窄不等的(de)溝坳相間(jian)排(pai)列，呈樹枝狀向湖(hu)(hu)心傾斜延伸，形(xing)成(cheng)岬灣形(xing)湖(hu)(hu)岸，最高海拔為355m。

整(zheng)個保(bao)護(hu)區(qu)形(xing)成南北高，東(dong)西低的(de)峽狀湖區(qu)。保(bao)護(hu)區(qu)地層從寒武系中(zhong)(zhong)一(yi)上統至第四系均有出露(lu)，其中(zhong)(zhong)以古生界(jie)較發(fa)育。中(zhong)(zhong)生界(jie)以下(xia)三選統大冶群(qun)為主，常與古生界(jie)地層相伴出露(lu)，組成向斜(xie)構造軸部。

寒(han)武(wu)系(xi)(xi)(xi)(xi)(xi)為(wei)最老地(di)(di)層(ceng)(ceng)。只(zhi)有(you)中一上統出露，由一套(tao)海相(xiang)(xiang)含鎂碳(tan)酸(suan)巖(yan)(yan)(yan)(yan)(yan)鹽(yan)組(zu)成(cheng)(cheng)。分(fen)(fen)(fen)布(bu)(bu)富水(shui)-鳳凰咀(ju)一帶。按(an)巖(yan)(yan)(yan)(yan)(yan)性可(ke)劃分(fen)(fen)(fen)為(wei)三(san)個巖(yan)(yan)(yan)(yan)(yan)性段(duan)。寒(han)武(wu)系(xi)(xi)(xi)(xi)(xi)有(you)可(ke)供煉金屬鎂及(ji)作(zuo)熔劑用的(de)(de)(de)(de)白云(yun)巖(yan)(yan)(yan)(yan)(yan)礦(kuang)(kuang)床（點）及(ji)蝕(shi)變(bian)(bian)型(xing)金礦(kuang)(kuang)點。區內(nei)奧陶系(xi)(xi)(xi)(xi)(xi)發育比較完整，出露面積(ji)小(xiao)，但(dan)露頭(tou)良(liang)好(hao)(hao)，層(ceng)(ceng)序清(qing)楚(chu)，并(bing)與寒(han)武(wu)系(xi)(xi)(xi)(xi)(xi)相(xiang)(xiang)伴出露．組(zu)成(cheng)(cheng)背(bei)斜(xie)翼部地(di)(di)層(ceng)(ceng)。奧陶系(xi)(xi)(xi)(xi)(xi)有(you)蝕(shi)變(bian)(bian)型(xing)金、銅(tong)等礦(kuang)(kuang)（化(hua)）點和(he)石(shi)灰(hui)巖(yan)(yan)(yan)(yan)(yan)礦(kuang)(kuang)產分(fen)(fen)(fen)布(bu)(bu)。志(zhi)留系(xi)(xi)(xi)(xi)(xi)地(di)(di)層(ceng)(ceng)是區內(nei)分(fen)(fen)(fen)布(bu)(bu)較廣的(de)(de)(de)(de)一個地(di)(di)層(ceng)(ceng)單位，出露于(yu)富水(shui)等地(di)(di)區，多(duo)呈(cheng)東西走向，組(zu)成(cheng)(cheng)背(bei)斜(xie)的(de)(de)(de)(de)軸(zhou)部及(ji)翼部．在(zai)地(di)(di)貌上多(duo)形(xing)成(cheng)(cheng)低山、丘(qiu)陵或垅崗地(di)(di)形(xing)。志(zhi)留系(xi)(xi)(xi)(xi)(xi)中統底部有(you)磷礦(kuang)(kuang)點分(fen)(fen)(fen)布(bu)(bu)，泥盒系(xi)(xi)(xi)(xi)(xi)常(chang)與志(zhi)留系(xi)(xi)(xi)(xi)(xi)地(di)(di)層(ceng)(ceng)相(xiang)(xiang)伴出露，多(duo)呈(cheng)條帶狀延(yan)伸，為(wei)一套(tao)河流(liu)相(xiang)(xiang)碎(sui)屑沉(chen)積(ji)，主要由灰(hui)白色(se)中～厚層(ceng)(ceng)狀石(shi)英(ying)砂(sha)巖(yan)(yan)(yan)(yan)(yan)，石(shi)英(ying)巖(yan)(yan)(yan)(yan)(yan)狀砂(sha)巖(yan)(yan)(yan)(yan)(yan)及(ji)不穩定的(de)(de)(de)(de)石(shi)英(ying)礫巖(yan)(yan)(yan)(yan)(yan)組(zu)成(cheng)(cheng)。石(shi)炭系(xi)(xi)(xi)(xi)(xi)地(di)(di)層(ceng)(ceng)一般露頭(tou)較好(hao)(hao)，化(hua)石(shi)豐富。二迭(die)(die)系(xi)(xi)(xi)(xi)(xi)在(zai)區內(nei)二迭(die)(die)系(xi)(xi)(xi)(xi)(xi)分(fen)(fen)(fen)布(bu)(bu)較廣，出露良(liang)好(hao)(hao)，含有(you)煤及(ji)硫鐵礦(kuang)(kuang)地(di)(di)層(ceng)(ceng)。三(san)迭(die)(die)系(xi)(xi)(xi)(xi)(xi)地(di)(di)層(ceng)(ceng)在(zai)區內(nei)分(fen)(fen)(fen)布(bu)(bu)較廣，表現為(wei)一套(tao)淺海相(xiang)(xiang)碳(tan)酸(suan)鹽(yan)巖(yan)(yan)(yan)(yan)(yan)沉(chen)積(ji)地(di)(di)層(ceng)(ceng)，有(you)白云(yun)巖(yan)(yan)(yan)(yan)(yan)、石(shi)灰(hui)巖(yan)(yan)(yan)(yan)(yan)礦(kuang)(kuang)產分(fen)(fen)(fen)布(bu)(bu)．侏羅系(xi)(xi)(xi)(xi)(xi)和(he)第三(san)系(xi)(xi)(xi)(xi)(xi)-白堊系(xi)(xi)(xi)(xi)(xi)地(di)(di)層(ceng)(ceng)分(fen)(fen)(fen)布(bu)(bu)較小(xiao)，露頭(tou)孤(gu)零(ling)。第四(si)系(xi)(xi)(xi)(xi)(xi)在(zai)保護區內(nei)分(fen)(fen)(fen)布(bu)(bu)較廣，為(wei)一套(tao)坡積(ji)、沖積(ji)和(he)沖洪(hong)積(ji)的(de)(de)(de)(de)松散堆積(ji)物。按(an)其成(cheng)(cheng)因類(lei)型(xing)包括殘坡積(ji)、沖積(ji)、洪(hong)積(ji)、湖積(ji)沖積(ji)類(lei)型(xing)。

地理環境

湖(hu)北(bei)網湖(hu)濕地(di)省級自(zi)然保護區處(chu)于長(chang)(chang)江(jiang)中下游南岸，長(chang)(chang)江(jiang)與富水交匯的三角(jiao)地(di)帶。位于湖(hu)北(bei)省黃石市(shi)陽新縣(xian)(xian)境內，地(di)處(chu)東(dong)徑(jing)115°14′00″至115°25′42″、北(bei)緯29°45′11″至29°56′38″之間，東(dong)連富池鎮(zhen)(zhen)(zhen)而臨(lin)長(chang)(chang)江(jiang)，與武穴(xue)市(shi)隔江(jiang)相(xiang)望；南接(jie)楓林鎮(zhen)(zhen)(zhen)和(he)木港鎮(zhen)(zhen)(zhen)，與江(jiang)西省九江(jiang)市(shi)瑞昌(chang)縣(xian)(xian)接(jie)壤(rang)；西鄰興國鎮(zhen)(zhen)(zhen)，緊挨縣(xian)(xian)城(cheng)城(cheng)區；北(bei)與綜合(he)管(guan)理(li)(li)區、陶港鎮(zhen)(zhen)(zhen)和(he)半壁山管(guan)理(li)(li)區接(jie)壤(rang)。總面積20495hm2。

歷史沿革

1999年，網(wang)湖濕(shi)(shi)(shi)地被列入了《中(zhong)國(guo)濕(shi)(shi)(shi)地保護行動計劃》，為(wei)華中(zhong)重(zhong)要濕(shi)(shi)(shi)地。

2001年6月25日，陽新縣人民(min)政府批準建立縣級(ji)網湖濕地(di)自然保(bao)護區。

2004年3月13日，黃石市(shi)人民政(zheng)府辦公廳批準升級為市(shi)級自然保護區。

2004年8月8日，黃(huang)(huang)石(shi)市人民政(zheng)府批(pi)準成立了黃(huang)(huang)石(shi)市網湖濕地自然保護區管理局。

2006年8月21日，湖北省(sheng)人(ren)民政(zheng)府(fu)批準網湖濕(shi)地升級為省(sheng)級自然保護區。

榮譽及其他

地位價值

網(wang)(wang)湖濕(shi)(shi)地(di)地(di)處華(hua)中(zhong)湖泊濕(shi)(shi)地(di)群，是(shi)(shi)典(dian)型(xing)的(de)(de)具有湖泊、沼澤和森林的(de)(de)復合生態系(xi)統(tong)，又是(shi)(shi)熱帶(dai)向寒帶(dai)過渡的(de)(de)地(di)帶(dai)，是(shi)(shi)東西(xi)、南北物(wu)種的(de)(de)集匯(hui)區(qu)(qu)。網(wang)(wang)湖濕(shi)(shi)地(di)是(shi)(shi)亞熱帶(dai)和溫(wen)帶(dai)地(di)區(qu)(qu)植物(wu)區(qu)(qu)系(xi)重要(yao)的(de)(de)交(jiao)匯(hui)地(di)區(qu)(qu)，植物(wu)分(fen)布(bu)上具有垂直(zhi)分(fen)布(bu)和水平分(fen)布(bu)的(de)(de)各類植物(wu)。

網(wang)湖(hu)濕(shi)地分布有(you)(you)豐富的(de)極危(wei)(wei)、瀕(bin)危(wei)(wei)、易(yi)危(wei)(wei)物種(zhong)(zhong)(zhong)(zhong)(zhong)和(he)國(guo)(guo)家(jia)(jia)Ⅰ、II級(ji)保(bao)護(hu)動(dong)物。其中，國(guo)(guo)家(jia)(jia)二級(ji)保(bao)護(hu)獸類有(you)(you)穿山(shan)甲、水獺2種(zhong)(zhong)(zhong)(zhong)(zhong)，列入《瀕(bin)危(wei)(wei)野生動(dong)植物種(zhong)(zhong)(zhong)(zhong)(zhong)國(guo)(guo)際貿易(yi)公約(yue)》附(fu)(fu)錄(lu)(lu)I的(de)有(you)(you)1種(zhong)(zhong)(zhong)(zhong)(zhong)、附(fu)(fu)錄(lu)(lu)III有(you)(you)1種(zhong)(zhong)(zhong)(zhong)(zhong)；有(you)(you)國(guo)(guo)家(jia)(jia)I級(ji)保(bao)護(hu)鳥(niao)類有(you)(you)東方(fang)白鸛(guan)(guan)、黑鸛(guan)(guan)、白鶴3種(zhong)(zhong)(zhong)(zhong)(zhong)，國(guo)(guo)家(jia)(jia)II級(ji)保(bao)護(hu)鳥(niao)類有(you)(you)小(xiao)天鵝、白琵(pi)鷺(lu)(lu)、白頭鷂、鴛(yuan)鴦等(deng)27種(zhong)(zhong)(zhong)(zhong)(zhong)。省(sheng)級(ji)保(bao)護(hu)鳥(niao)類有(you)(you)豆(dou)(dou)雁、小(xiao)白額雁、綠頭鴨(ya)等(deng)45種(zhong)(zhong)(zhong)(zhong)(zhong)。列入《瀕(bin)危(wei)(wei)野生動(dong)植物種(zhong)(zhong)(zhong)(zhong)(zhong)國(guo)(guo)際貿易(yi)公約(yue)》附(fu)(fu)錄(lu)(lu)I的(de)有(you)(you)2種(zhong)(zhong)(zhong)(zhong)(zhong)、附(fu)(fu)錄(lu)(lu)II的(de)有(you)(you)18種(zhong)(zhong)(zhong)(zhong)(zhong)、附(fu)(fu)錄(lu)(lu)III的(de)鳥(niao)類有(you)(you)7種(zhong)(zhong)(zhong)(zhong)(zhong)，列入《中國(guo)(guo)瀕(bin)危(wei)(wei)動(dong)物紅皮書(shu)》瀕(bin)危(wei)(wei)種(zhong)(zhong)(zhong)(zhong)(zhong)2種(zhong)(zhong)(zhong)(zhong)(zhong)、稀有(you)(you)種(zhong)(zhong)(zhong)(zhong)(zhong)1種(zhong)(zhong)(zhong)(zhong)(zhong)、易(yi)危(wei)(wei)種(zhong)(zhong)(zhong)(zhong)(zhong)5種(zhong)(zhong)(zhong)(zhong)(zhong)、不(bu)定物種(zhong)(zhong)(zhong)(zhong)(zhong)1種(zhong)(zhong)(zhong)(zhong)(zhong)。東方(fang)白鸛(guan)(guan)、黑鸛(guan)(guan)、豆(dou)(dou)雁、小(xiao)天鵝、白琵(pi)鷺(lu)(lu)、白額雁、鴻雁等(deng)種(zhong)(zhong)(zhong)(zhong)(zhong)群數量達(da)到或(huo)超過了全球飛(fei)遷線路上(shang)水鳥(niao)數量1%的(de)標準(zhun)，具有(you)(you)國(guo)(guo)際重要意(yi)義。