黑(hei)龍江(jiang)(jiang)賓縣(xian)二龍湖(hu)濕地(di)公園(yuan)位于黑(hei)龍江(jiang)(jiang)省南(nan)部,松花江(jiang)(jiang)南(nan)岸的賓縣(xian)縣(xian)城西(xi)(xi)南(nan)6km處。地(di)理坐標為北緯45°41′59.8″~45°44′36.6″,東經127°23′33.9″~127°27′48.3″,東西(xi)(xi)長5.44km,南(nan)北寬(kuan)4.90km,總面積為1286.3hm2。
黑龍(long)江(jiang)賓縣二(er)龍(long)湖(hu)是(shi)2012年經國(guo)家(jia)林業局審核(he)批(pi)準成(cheng)立的國(guo)家(jia)濕(shi)地公(gong)園(yuan),濕(shi)地公(gong)園(yuan)范圍是(shi)東以(yi)(yi)環(huan)湖(hu)公(gong)路(lu)與(yu)(yu)南(nan)陽村相(xiang)鄰(lin),西以(yi)(yi)泄洪(hong)渠(qu)與(yu)(yu)二(er)龍(long)村、永樂村、二(er)龍(long)山(shan)(shan)家(jia)屬區(qu)相(xiang)鄰(lin);南(nan)以(yi)(yi)山(shan)(shan)脊線接二(er)龍(long)山(shan)(shan)林場,北以(yi)(yi)環(huan)湖(hu)公(gong)路(lu)鄰(lin)二(er)龍(long)山(shan)(shan)村。
二(er)(er)龍(long)(long)湖(hu)(hu)濕(shi)地公園水(shui)(shui)域面積(ji)較(jiao)大(da),以湖(hu)(hu)泊和沼澤為(wei)主(zhu),土(tu)(tu)(tu)壤(rang)類型主(zhu)要有(you)黑土(tu)(tu)(tu)、白漿土(tu)(tu)(tu)、草甸(dian)(dian)土(tu)(tu)(tu)、沼澤土(tu)(tu)(tu)、泥炭(tan)土(tu)(tu)(tu)、泛(fan)濫土(tu)(tu)(tu)和水(shui)(shui)稻土(tu)(tu)(tu),濕(shi)地率(lv)高達(da)75.63%。二(er)(er)龍(long)(long)湖(hu)(hu)濕(shi)地公園野生(sheng)(sheng)動物(wu)(wu)(wu)資(zi)源比(bi)較(jiao)豐富。公園內(nei)環境復(fu)雜,既有(you)大(da)面積(ji)的(de)湖(hu)(hu)泊和沼澤,又有(you)小(xiao)(xiao)面積(ji)草甸(dian)(dian)及森林,充分表現出(chu)野生(sheng)(sheng)動物(wu)(wu)(wu)棲息生(sheng)(sheng)境的(de)多樣性。由于公園內(nei)水(shui)(shui)域面積(ji)較(jiao)大(da)且水(shui)(shui)資(zi)源充足,吸(xi)引(yin)了各種(zhong)在(zai)森林和草地上筑巢繁(fan)殖(zhi)的(de)鳥(niao)類前(qian)來覓食(shi);一些大(da)型的(de)哺(bu)乳動物(wu)(wu)(wu)也常游蕩于二(er)(er)龍(long)(long)湖(hu)(hu)岸(an)邊棲居、覓食(shi)和飲(yin)水(shui)(shui),同時公園內(nei)的(de)積(ji)水(shui)(shui)濕(shi)地和小(xiao)(xiao)面積(ji)森林也為(wei)眾多野生(sheng)(sheng)動物(wu)(wu)(wu)提供(gong)了棲息場所。因此,二(er)(er)龍(long)(long)湖(hu)(hu)濕(shi)地公園的(de)野生(sheng)(sheng)動物(wu)(wu)(wu)特別是鳥(niao)類和魚類的(de)種(zhong)類較(jiao)多,種(zhong)群(qun)數量大(da)、分布范圍廣。
根據調查表明,目(mu)前公園內分布(bu)有(you)(you)野生動(dong)物(wu)30目(mu)78科(ke)279種(zhong)(zhong),其中(zhong),有(you)(you)魚類(lei)4目(mu)10科(ke)49種(zhong)(zhong);兩棲類(lei)2目(mu)5科(ke)8種(zhong)(zhong);爬行類(lei)2目(mu)3科(ke)7種(zhong)(zhong);鳥(niao)類(lei)16目(mu)46科(ke)181種(zhong)(zhong);獸類(lei)6目(mu)14科(ke)34種(zhong)(zhong)。國家Ⅰ級保護動(dong)物(wu)有(you)(you)東方(fang)白鸛(guan),國家Ⅱ級保護動(dong)物(wu)有(you)(you)黑熊、猞猁、黃(huang)喉貂、青鼬(you)、馬鹿及鴛鴦等30種(zhong)(zhong),是哈爾濱地區生物(wu)資源的(de)重要(yao)組成(cheng)部分。
黑龍江(jiang)賓縣二(er)(er)龍湖(hu)國家濕(shi)(shi)(shi)地(di)(di)公園(yuan)(yuan)屬于長白(bai)山(shan)脈(mo)張(zhang)廣才嶺西北部小(xiao)嶺的(de)(de)余脈(mo),植被屬長白(bai)植物(wu)區系。二(er)(er)龍湖(hu)國家濕(shi)(shi)(shi)地(di)(di)公園(yuan)(yuan)有高等植物(wu)364種(zhong)(zhong),隸(li)屬于64科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)183屬。其中(zhong)蕨類(lei)植物(wu)4科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)5屬7種(zhong)(zhong),占(zhan)(zhan)濕(shi)(shi)(shi)地(di)(di)公園(yuan)(yuan)總科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)數(shu)的(de)(de)6.25%,占(zhan)(zhan)總屬數(shu)的(de)(de)2.73%,占(zhan)(zhan)總種(zhong)(zhong)數(shu)的(de)(de)1.92%;種(zhong)(zhong)子植物(wu)357種(zhong)(zhong),占(zhan)(zhan)濕(shi)(shi)(shi)地(di)(di)公園(yuan)(yuan)植物(wu)總種(zhong)(zhong)數(shu)的(de)(de)98.08%,隸(li)屬于60科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)178屬,分(fen)別占(zhan)(zhan)濕(shi)(shi)(shi)地(di)(di)公園(yuan)(yuan)科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、屬的(de)(de)93.75%和97.27%。在濕(shi)(shi)(shi)地(di)(di)公園(yuan)(yuan)內分(fen)布的(de)(de)優勢科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)有菊科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、禾本科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、毛(mao)茛科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、薔(qiang)薇科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、百(bai)合科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、傘形(xing)(xing)科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、唇形(xing)(xing)科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、石竹科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、莎(sha)草科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)、蓼科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以及豆科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke),這(zhe)11個優勢科(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)所含植物(wu)種(zhong)(zhong)數(shu)占(zhan)(zhan)全(quan)區種(zhong)(zhong)子植物(wu)種(zhong)(zhong)數(shu)的(de)(de)60.22%。
黑龍(long)江(jiang)二龍(long)湖(hu)濕地(di)(di)公園區域內生(sheng)態系統(tong)主要(yao)有河流濕地(di)(di)、草本(ben)沼(zhao)澤濕地(di)(di)、灌(guan)叢(cong)沼(zhao)澤濕地(di)(di)、庫塘濕地(di)(di)和(he)其(qi)他人(ren)工濕地(di)(di)等多種濕地(di)(di)共同組成。二龍(long)湖(hu)濕地(di)(di)景(jing)觀優美、濕地(di)(di)多樣性高,濕地(di)(di)水體未收污染,能夠發(fa)揮濕地(di)(di)的(de)生(sheng)態功能作(zuo)用。二龍(long)湖(hu)濕地(di)(di)公園,不僅對濕地(di)(di)生(sheng)態系統(tong)的(de)保護有重要(yao)意義,而且(qie)對二龍(long)湖(hu)的(de)水源涵養及區域經濟可(ke)持續(xu)發(fa)展(zhan)發(fa)揮重要(yao)的(de)生(sheng)態價(jia)值和(he)社會價(jia)值。