“京津冀最美湿地”按图识鸟开启“黄金观鸟季”|国产AV精国产传媒
中新社河北衡水11月4日电 (裴国荣 崔志平 张凯)近日,随着小天鹅、红嘴鸥等80余种、逾万只候鸟陆续飞抵河北衡水湖国家级自然保护区,“京津冀最美湿地”衡水湖开启“黄金观鸟季”。
衡水湖位于河北省衡水市,是华北平原保持沼泽、水域、滩涂、草甸和林地等完整湿地生态系统的国家级自然保护区,也是东亚—澳大利西亚候鸟迁徙线上的重要驿站,享有“东亚蓝宝石”的美誉。目前,衡水湖观测记录到的鸟类达336种。

“现在是秋季候鸟迁徙的关键期,它们会在这里停歇觅食,以积蓄能量。”河北衡水滨湖新区资源保护局副局长张余广说,根据往年监测记录显示,候鸟峰值将在11月20日前后到达,届时,衡水湖上空会形成飞鸟连天的“鸟浪”奇观,最多可超6万只。
据张余广介绍,衡水湖鸟类种群具有鲜明的季节性特征,春、夏、秋三季,以鸻鹬类、鹭类、鸭类为主要种群;冬季则有天鹅、豆雁、灰雁、鸿雁、灰鹤等鸟类在这里越冬。其中,世界极危物种青头潜鸭的人工繁育与野化放飞研究在衡水湖取得阶段性成果,成功建立世界首个稳定的青头潜鸭自然繁育种群。

每到候鸟迁徙季,来自北京、天津等地的摄影爱好者会集中来到这里,拍摄各种候鸟在湖面上翔集的“名场面”。近年来,“观鸟游”已成为当地生态旅游的一张“名片”。今年上半年,保护区周边的民宿、露营地时常爆满。
张余广说,为平衡观鸟需求与鸟类保护工作,2024年,保护区专门发布《河北衡水湖国家级自然保护区观鸟图》,图中详细标注了全年鸟类分布区域与推荐观鸟点位,让摄影爱好者实现按图识鸟。(完)
###qianliexiankepuqianliexianshinanxingshengzhixitongzhongyigezhongyaoerdutedexianti,weiyupangguangxiafang,baoguozheniaodaodeshangduan。tadezhuyaogongnengshichanshengqianliexianye,zhezhongyetizaijingyezhongzhanjulexiangdangyibufen,nenggoutigongyingyanghebaohujingzi,shiqizaishengzhiguochengzhonggengjiahuoyue。suizhenianlingdezengchang,qianliexiankenenghuichuxianyixiliewenti。zuichangjiandebaokuoliangxingqianliexianzengsheng(BPH)、qianliexianyanheqianliexianai。liangxingqianliexianzengshengshilaoniannanxingzhongpubiancunzaidewenti,zhengzhuangbiaoxianweiniaopin、niaoji、painiaokunnandeng。zhezhongqingkuangsuiranbushiaizheng,danquekenengxianzhuyingxiangshenghuozhiliang。qianliexianyanzeshiyizhongyanzheng,kenengyouxijunganranyinqi,zhengzhuangbaokuopenqiangtengtong、niaotonghexinggongnengzhangaideng。qianliexianaishinanxingzhongzuichangjiandeaizhengzhiyi,zaoqiwangwangwumingxianzhengzhuang,yincidingqishaizhaxiandeyouweizhongyao。tongguoPSA(qianliexianteyixingkangyuan)xueyejiancehedingqitijian,nenggoujizaofaxianqianzaidewenti。qianliexiandejiankangyushenghuofangshimiqiexiangguan。junhengdeyinshi、shiliangdeyundonghelianghaodezuoxixiguandouyouzhuyuweihuqianliexiandejiankang。fuhankangyanghuajideshuiguoheshucai、jiankangdezhifangyijigaoxianweishiwubeirenweikeyijiangdiqianliexianwentidefengxian。ciwai,bimianguoliangyinjiuhexiyanyeshiweihuqianliexianjiankangdezhongyaocuoshi。duiyuyichuxianqianliexianwentidenanxing,jishijiuyihezhuanye#(#)#(#)#(#)前(qian)列(lie)腺(xian)科(ke)普(pu)前(qian)列(lie)腺(xian)是(shi)男(nan)性(xing)生(sheng)殖(zhi)系(xi)统(tong)中(zhong)一(yi)个(ge)重(zhong)要(yao)而(er)独(du)特(te)的(de)腺(xian)体(ti),(,)位(wei)于(yu)膀(pang)胱(guang)下(xia)方(fang),(,)包(bao)裹(guo)着(zhe)尿(niao)道(dao)的(de)上(shang)段(duan)。(。)它(ta)的(de)主(zhu)要(yao)功(gong)能(neng)是(shi)产(chan)生(sheng)前(qian)列(lie)腺(xian)液(ye),(,)这(zhe)种(zhong)液(ye)体(ti)在(zai)精(jing)液(ye)中(zhong)占(zhan)据(ju)了(le)相(xiang)当(dang)一(yi)部(bu)分(fen),(,)能(neng)够(gou)提(ti)供(gong)营(ying)养(yang)和(he)保(bao)护(hu)精(jing)子(zi),(,)使(shi)其(qi)在(zai)生(sheng)殖(zhi)过(guo)程(cheng)中(zhong)更(geng)加(jia)活(huo)跃(yue)。(。)随(sui)着(zhe)年(nian)龄(ling)的(de)增(zeng)长(chang),(,)前(qian)列(lie)腺(xian)可(ke)能(neng)会(hui)出(chu)现(xian)一(yi)系(xi)列(lie)问(wen)题(ti)。(。)最(zui)常(chang)见(jian)的(de)包(bao)括(kuo)良(liang)性(xing)前(qian)列(lie)腺(xian)增(zeng)生(sheng)((()B(B)P(P)H(H))())、(、)前(qian)列(lie)腺(xian)炎(yan)和(he)前(qian)列(lie)腺(xian)癌(ai)。(。)良(liang)性(xing)前(qian)列(lie)腺(xian)增(zeng)生(sheng)是(shi)老(lao)年(nian)男(nan)性(xing)中(zhong)普(pu)遍(bian)存(cun)在(zai)的(de)问(wen)题(ti),(,)症(zheng)状(zhuang)表(biao)现(xian)为(wei)尿(niao)频(pin)、(、)尿(niao)急(ji)、(、)排(pai)尿(niao)困(kun)难(nan)等(deng)。(。)这(zhe)种(zhong)情(qing)况(kuang)虽(sui)然(ran)不(bu)是(shi)癌(ai)症(zheng),(,)但(dan)却(que)可(ke)能(neng)显(xian)著(zhu)影(ying)响(xiang)生(sheng)活(huo)质(zhi)量(liang)。(。)前(qian)列(lie)腺(xian)炎(yan)则(ze)是(shi)一(yi)种(zhong)炎(yan)症(zheng),(,)可(ke)能(neng)由(you)细(xi)菌(jun)感(gan)染(ran)引(yin)起(qi),(,)症(zheng)状(zhuang)包(bao)括(kuo)盆(pen)腔(qiang)疼(teng)痛(tong)、(、)尿(niao)痛(tong)和(he)性(xing)功(gong)能(neng)障(zhang)碍(ai)等(deng)。(。)前(qian)列(lie)腺(xian)癌(ai)是(shi)男(nan)性(xing)中(zhong)最(zui)常(chang)见(jian)的(de)癌(ai)症(zheng)之(zhi)一(yi),(,)早(zao)期(qi)往(wang)往(wang)无(wu)明(ming)显(xian)症(zheng)状(zhuang),(,)因(yin)此(ci)定(ding)期(qi)筛(shai)查(zha)显(xian)得(de)尤(you)为(wei)重(zhong)要(yao)。(。)通(tong)过(guo)P(P)S(S)A(A)((()前(qian)列(lie)腺(xian)特(te)异(yi)性(xing)抗(kang)原(yuan))())血(xue)液(ye)检(jian)测(ce)和(he)定(ding)期(qi)体(ti)检(jian),(,)能(neng)够(gou)及(ji)早(zao)发(fa)现(xian)潜(qian)在(zai)的(de)问(wen)题(ti)。(。)前(qian)列(lie)腺(xian)的(de)健(jian)康(kang)与(yu)生(sheng)活(huo)方(fang)式(shi)密(mi)切(qie)相(xiang)关(guan)。(。)均(jun)衡(heng)的(de)饮(yin)食(shi)、(、)适(shi)量(liang)的(de)运(yun)动(dong)和(he)良(liang)好(hao)的(de)作(zuo)息(xi)习(xi)惯(guan)都(dou)有(you)助(zhu)于(yu)维(wei)护(hu)前(qian)列(lie)腺(xian)的(de)健(jian)康(kang)。(。)富(fu)含(han)抗(kang)氧(yang)化(hua)剂(ji)的(de)水(shui)果(guo)和(he)蔬(shu)菜(cai)、(、)健(jian)康(kang)的(de)脂(zhi)肪(fang)以(yi)及(ji)高(gao)纤(xian)维(wei)食(shi)物(wu)被(bei)认(ren)为(wei)可(ke)以(yi)降(jiang)低(di)前(qian)列(lie)腺(xian)问(wen)题(ti)的(de)风(feng)险(xian)。(。)此(ci)外(wai),(,)避(bi)免(mian)过(guo)量(liang)饮(yin)酒(jiu)和(he)吸(xi)烟(yan)也(ye)是(shi)维(wei)护(hu)前(qian)列(lie)腺(xian)健(jian)康(kang)的(de)重(zhong)要(yao)措(cuo)施(shi)。(。)对(dui)于(yu)已(yi)出(chu)现(xian)前(qian)列(lie)腺(xian)问(wen)题(ti)的(de)男(nan)性(xing),(,)及(ji)时(shi)就(jiu)医(yi)和(he)专(zhuan)业(ye)