黑龍江(jiang)(jiang)(jiang)賓(bin)縣(xian)二龍湖濕地公(gong)園位(wei)于黑龍江(jiang)(jiang)(jiang)省(sheng)南(nan)(nan)部,松花江(jiang)(jiang)(jiang)南(nan)(nan)岸的(de)賓(bin)縣(xian)縣(xian)城西南(nan)(nan)6km處(chu)。地理坐標為北(bei)緯(wei)45°41′59.8″~45°44′36.6″,東(dong)經(jing)127°23′33.9″~127°27′48.3″,東(dong)西長5.44km,南(nan)(nan)北(bei)寬4.90km,總(zong)面積為1286.3hm2。
黑龍(long)(long)(long)江賓(bin)縣二(er)龍(long)(long)(long)湖是2012年經國(guo)家林(lin)業局審(shen)核批準成立的國(guo)家濕地公園(yuan),濕地公園(yuan)范圍是東以環湖公路與南陽村相(xiang)鄰(lin)(lin),西以泄洪渠與二(er)龍(long)(long)(long)村、永樂村、二(er)龍(long)(long)(long)山家屬區相(xiang)鄰(lin)(lin);南以山脊線接二(er)龍(long)(long)(long)山林(lin)場(chang),北(bei)以環湖公路鄰(lin)(lin)二(er)龍(long)(long)(long)山村。
二龍(long)(long)湖(hu)(hu)(hu)(hu)濕(shi)(shi)地(di)(di)(di)(di)公(gong)園(yuan)(yuan)(yuan)(yuan)水(shui)域面積較大(da),以湖(hu)(hu)(hu)(hu)泊(bo)和(he)(he)(he)沼澤為主(zhu),土(tu)(tu)(tu)(tu)壤類(lei)(lei)(lei)型主(zhu)要(yao)有(you)黑土(tu)(tu)(tu)(tu)、白漿土(tu)(tu)(tu)(tu)、草(cao)甸土(tu)(tu)(tu)(tu)、沼澤土(tu)(tu)(tu)(tu)、泥炭土(tu)(tu)(tu)(tu)、泛濫土(tu)(tu)(tu)(tu)和(he)(he)(he)水(shui)稻土(tu)(tu)(tu)(tu),濕(shi)(shi)地(di)(di)(di)(di)率(lv)高達(da)75.63%。二龍(long)(long)湖(hu)(hu)(hu)(hu)濕(shi)(shi)地(di)(di)(di)(di)公(gong)園(yuan)(yuan)(yuan)(yuan)野(ye)生動(dong)物(wu)資源比(bi)較豐富。公(gong)園(yuan)(yuan)(yuan)(yuan)內環境(jing)復雜,既有(you)大(da)面積的(de)(de)湖(hu)(hu)(hu)(hu)泊(bo)和(he)(he)(he)沼澤,又有(you)小面積草(cao)甸及森(sen)林,充(chong)分表現出(chu)野(ye)生動(dong)物(wu)棲息生境(jing)的(de)(de)多樣(yang)性。由于(yu)公(gong)園(yuan)(yuan)(yuan)(yuan)內水(shui)域面積較大(da)且水(shui)資源充(chong)足,吸(xi)引了各種在(zai)森(sen)林和(he)(he)(he)草(cao)地(di)(di)(di)(di)上筑巢繁殖的(de)(de)鳥類(lei)(lei)(lei)前來覓食;一些大(da)型的(de)(de)哺乳動(dong)物(wu)也常游蕩(dang)于(yu)二龍(long)(long)湖(hu)(hu)(hu)(hu)岸邊棲居、覓食和(he)(he)(he)飲(yin)水(shui),同時公(gong)園(yuan)(yuan)(yuan)(yuan)內的(de)(de)積水(shui)濕(shi)(shi)地(di)(di)(di)(di)和(he)(he)(he)小面積森(sen)林也為眾(zhong)多野(ye)生動(dong)物(wu)提(ti)供了棲息場所(suo)。因此,二龍(long)(long)湖(hu)(hu)(hu)(hu)濕(shi)(shi)地(di)(di)(di)(di)公(gong)園(yuan)(yuan)(yuan)(yuan)的(de)(de)野(ye)生動(dong)物(wu)特別是(shi)鳥類(lei)(lei)(lei)和(he)(he)(he)魚類(lei)(lei)(lei)的(de)(de)種類(lei)(lei)(lei)較多,種群數量大(da)、分布(bu)范(fan)圍廣。
根(gen)據調查表明,目前公園內分(fen)布有野生(sheng)動物30目78科(ke)(ke)(ke)279種,其中,有魚類(lei)(lei)4目10科(ke)(ke)(ke)49種;兩棲類(lei)(lei)2目5科(ke)(ke)(ke)8種;爬行類(lei)(lei)2目3科(ke)(ke)(ke)7種;鳥(niao)類(lei)(lei)16目46科(ke)(ke)(ke)181種;獸類(lei)(lei)6目14科(ke)(ke)(ke)34種。國家(jia)Ⅰ級保護動物有東方白鸛,國家(jia)Ⅱ級保護動物有黑熊、猞猁(li)、黃喉(hou)貂、青鼬(you)、馬鹿及(ji)鴛(yuan)鴦(yang)等30種,是哈爾濱地區生(sheng)物資(zi)源的重要組成部分(fen)。
黑龍(long)江賓縣二龍(long)湖國(guo)家濕(shi)(shi)地公園(yuan)(yuan)(yuan)屬(shu)于長白(bai)(bai)山脈(mo)張廣才(cai)嶺西(xi)北(bei)部小(xiao)嶺的(de)余脈(mo),植(zhi)被(bei)屬(shu)長白(bai)(bai)植(zhi)物(wu)(wu)區(qu)系(xi)。二龍(long)湖國(guo)家濕(shi)(shi)地公園(yuan)(yuan)(yuan)有高等(deng)植(zhi)物(wu)(wu)364種(zhong)(zhong),隸屬(shu)于64科(ke)(ke)183屬(shu)。其中蕨類植(zhi)物(wu)(wu)4科(ke)(ke)5屬(shu)7種(zhong)(zhong),占(zhan)(zhan)濕(shi)(shi)地公園(yuan)(yuan)(yuan)總科(ke)(ke)數的(de)6.25%,占(zhan)(zhan)總屬(shu)數的(de)2.73%,占(zhan)(zhan)總種(zhong)(zhong)數的(de)1.92%;種(zhong)(zhong)子(zi)植(zhi)物(wu)(wu)357種(zhong)(zhong),占(zhan)(zhan)濕(shi)(shi)地公園(yuan)(yuan)(yuan)植(zhi)物(wu)(wu)總種(zhong)(zhong)數的(de)98.08%,隸屬(shu)于60科(ke)(ke)178屬(shu),分別占(zhan)(zhan)濕(shi)(shi)地公園(yuan)(yuan)(yuan)科(ke)(ke)、屬(shu)的(de)93.75%和97.27%。在濕(shi)(shi)地公園(yuan)(yuan)(yuan)內分布的(de)優(you)勢科(ke)(ke)有菊科(ke)(ke)、禾(he)本科(ke)(ke)、毛茛(gen)科(ke)(ke)、薔薇科(ke)(ke)、百合(he)科(ke)(ke)、傘形科(ke)(ke)、唇形科(ke)(ke)、石竹科(ke)(ke)、莎草科(ke)(ke)、蓼(liao)科(ke)(ke)以及豆科(ke)(ke),這11個優(you)勢科(ke)(ke)所含植(zhi)物(wu)(wu)種(zhong)(zhong)數占(zhan)(zhan)全區(qu)種(zhong)(zhong)子(zi)植(zhi)物(wu)(wu)種(zhong)(zhong)數的(de)60.22%。
黑(hei)龍(long)(long)江(jiang)二(er)龍(long)(long)湖(hu)濕(shi)(shi)地公園區(qu)域內生(sheng)(sheng)態(tai)系統(tong)主要(yao)有河流濕(shi)(shi)地、草(cao)本沼澤(ze)濕(shi)(shi)地、灌叢沼澤(ze)濕(shi)(shi)地、庫(ku)塘濕(shi)(shi)地和(he)(he)其(qi)他人工濕(shi)(shi)地等多種濕(shi)(shi)地共同組(zu)成。二(er)龍(long)(long)湖(hu)濕(shi)(shi)地景觀優美(mei)、濕(shi)(shi)地多樣性高,濕(shi)(shi)地水(shui)體未(wei)收污染(ran),能夠發揮(hui)濕(shi)(shi)地的(de)生(sheng)(sheng)態(tai)功(gong)能作用(yong)。二(er)龍(long)(long)湖(hu)濕(shi)(shi)地公園,不僅對(dui)濕(shi)(shi)地生(sheng)(sheng)態(tai)系統(tong)的(de)保護有重(zhong)要(yao)意義,而且對(dui)二(er)龍(long)(long)湖(hu)的(de)水(shui)源涵養及(ji)區(qu)域經濟可持續發展(zhan)發揮(hui)重(zhong)要(yao)的(de)生(sheng)(sheng)態(tai)價(jia)值和(he)(he)社會價(jia)值。