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學(xué)習(xí)快評丨qibao666888　　廣??(guang)西??(xi)北??(bei)海??(hai)潿??(wei)洲??(zhou)島??(dao)是??(shi)候??(hou)鳥??(niao)遷?(qian)徙?(xi)通??(tong)道?(dao)上??(shang)的??(de)重??(zhong)要??(yao)驛?(yi)站?(zhan)??。??活??(huo)動??(dong)中??(zhong)??，由??(you)廣??(guang)西??(xi)有??(you)關(guān)??(guan)自??(zi)然??(ran)保??(bao)護(hù)??(hu)區(qū)??(qu)、濕??(shi)地??(di)公??(gong)園??(yuan)以??(yi)及??(ji)各??(ge)地??(di)觀??(guan)鳥??(niao)愛??(ai)好??(hao)者??(zhe)組??(zu)成??(cheng)的?(de)12支??(zhi)隊??(dui)伍??(wu)??，分??(fen)三??(san)個??(ge)區(qū)??(qu)域?(yu)進(jìn)??(jin)行??(xing)了??(le)觀??(guan)鳥??(niao)比??(bi)賽??(sai)??。這??(zhe)場??(chang)觀??(guan)鳥??(niao)比??(bi)賽??(sai)持??(chi)續(xù)?(xu)24小??(xiao)時??(shi)??，共??(gong)觀??(guan)察??(cha)記??(ji)錄??(lu)110個??(ge)鳥??(niao)種??(zhong)??，更??(geng)是??(shi)發(fā)?(fa)現(xiàn)??(xian)潿??(wei)洲??(zhou)島??(dao)新??(xin)記??(ji)錄??(lu)鳥??(niao)種??(zhong)——小??(xiao)灰??(hui)山??(shan)椒??(jiao)鳥??(niao)???！　V??(guang)西??(xi)地??(di)處??(chu)亞??(ya)熱??(re)帶?(dai)??，是??(shi)中??(zhong)國??(guo)生?(sheng)物?(wu)多?(duo)樣??(yang)性??(xing)最??(zui)豐??(feng)富??(fu)的??(de)省??(sheng)區(qū)??(qu)之??(zhi)一??(yi)??，鳥??(niao)類??(lei)資??(zi)源??(yuan)豐??(feng)富??(fu)??，鳥??(niao)種??(zhong)數(shù)?(shu)量?(liang)位?(wei)列?(lie)全??(quan)國??(guo)第??(di)三??(san)??。??目??(mu)前??(qian)??，廣??(guang)西??(xi)共?(gong)記??(ji)錄??(lu)有??(you)分??(fen)布??(bu)的??(de)鳥??(niao)類??(lei)757種?(zhong)??，其?(qi)中??(zhong)國??(guo)家??(jia)一??(yi)級??(ji)重??(zhong)點??(dian)保??(bao)護(hù)??(hu)野??(ye)生??(sheng)動??(dong)物??(wu)有??(you)32種??(zhong)??，國??(guo)家??(jia)二??(er)級??(ji)重?(zhong)點??(dian)保??(bao)護(hù)??(hu)野??(ye)生??(sheng)動??(dong)物??(wu)有??(you)161種??(zhong)??，中?(zhong)華??(hua)秋??(qiu)沙??(sha)鴨??(ya)、海??(hai)南??(nan)鳽??(鳽)、勺??(shao)嘴??(zui)鷸??(yu)等??(deng)國??(guo)家??(jia)一??(yi)級??(ji)重?(zhong)點??(dian)保??(bao)護(hù)??(hu)珍??(zhen)稀??(xi)瀕??(bin)危?(wei)鳥??(niao)類??(lei)連??(lian)續(xù)??(xu)多??(duo)年??(nian)“打??(da)卡??(ka)”廣??(guang)西??(xi)??。每??(mei)年??(nian)從??(cong)廣??(guang)西??(xi)上??(shang)空??(kong)飛??(fei)過??(guo)的??(de)候??(hou)鳥??(niao)超??(chao)過??(guo)380種??(zhong)??，主??(zhu)要??(yao)候??(hou)鳥??(niao)遷??(qian)徙??(xi)路??(lu)線??(xian)有??(you)4條??(tiao)??，廣??(guang)西??(xi)已??(yi)成??(cheng)為??(wei)名?(ming)副??(fu)其??(qi)實??(shi)的??(de)“生?(sheng)態(tài)??(tai)走??(zou)廊??(lang)”和??(he)“候??(hou)鳥??(niao)天??(tian)堂??(tang)”??。。