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hubei wetland
相关语句
  湖北湿地
     The Small Town Ecological Landscaping of HuBei Wetland Research
     湖北湿地小城镇生态景观模式研究
短句来源
  相似匹配句对
     WETLAND PROTECTION AND UTILIZATION IN HUBEI PROVINCE
     湖北省湿地的保护与利用
短句来源
     Study on Wetland Conservation in Hubei Province
     湖北省湿地保护研究
短句来源
     Paifang in Hubei
     湖北的牌坊
短句来源
     The "Ark" on Wetland
     湿地方舟
短句来源
     Hubei、Jilin;
     湖北、吉林;
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In this article,not only the species ,value and protection of the medicinal plant resources in Hubei wetlands ,but also the ways of the development and utilization of the medicinal plant,existing problem were studied and discussed.

本文从湖北省湿地的自然条件对湿地药用植物资源种类、药用价值和保护等方面作了初步介绍并探讨了药用植物的利用前景和存在的问题。

Based on the field survey data obtained from May 1996 to June 2003,the resources of waterfowl in Hubei province of Central China,including species diversity,distribution and population number were studied with systematic sampling such as direct count,quadrat and special survey methods.There were 131 species of waterfowl in Hubei's wetlands,belonging to 58 genera of 19 families of 7 orders,in which 107 species were recorded in our studies,accounting for 81.68%.Four waterfowls (Egretta eulophotesjxobrychus...

Based on the field survey data obtained from May 1996 to June 2003,the resources of waterfowl in Hubei province of Central China,including species diversity,distribution and population number were studied with systematic sampling such as direct count,quadrat and special survey methods.There were 131 species of waterfowl in Hubei's wetlands,belonging to 58 genera of 19 families of 7 orders,in which 107 species were recorded in our studies,accounting for 81.68%.Four waterfowls (Egretta eulophotesjxobrychus minutus,Amaurornis akool and Char-adrius placidus)viere firstly recorded in Hubei.In terms of geographical distribution types,the Palaearctic,Cosmopolitan and Oriental species were 80,26 and 25,which accounted for 61.07%, 19.85% and 19.08% ,respectively.The Palaearctic species were dominant.According to the seasonal patterns,75 species were winter migrants,32 species were summer migrants,14 species were traveling birds and 10 species were resident birds.They took up 57.25% ,24.43% , 10.69% and 7.63% respectively .The Grallatores with 81 species were the dominant lifetypes,and 50 species were Natatores.About 159.396 9×104 individuals were estimated as the total number of waterfowl in Hubei province and the density was 101.96 individuals per km2.Among these waterfowls,the number of Fulica atra was the highest with 15.345×104 individuals,and there were 28 species whose population numbers were more than 1×104 individuals, in which 3 species such as Fulica atra,Egretta garzetta and Tachybaptus ruficollis were all above 10×104 individuals. Twenty-four species were not recorded within our investigation,indicated that they might have been extinct or be very endangered in Hubei wetlands.

1996年5月至2003年7月,使用直接计数法、样方法和专项调查法研究了湖北省湿地水禽资源,包括物种多样性、分布和种群数量。结果表明:湖北省共有水禽131种,隶属于7目19科58属;记录到107种,其中有黄嘴白鹭、小苇(?)、红脚苦恶鸟和长嘴剑(?)4个新记录种。按区系型分,古北界种类占优势,有80种,广布种26种,东洋种25种;按季节型分,冬候鸟为主体,有75种,夏候鸟32种,旅鸟14种,留鸟10种;按生活型分,涉禽占优势,共81种,游禽50种。湖北省水禽种群总数为159.396 9×104只,密度为101.96只/km2;种群数量在1×104只以上的有28种。角(?)(?)等24种未发现。

Based on field survey from May 1996 to June 2003, species diversity, distribution and population sizes of rare, endangered and national key protected wetland waterfowls in Hubei province of central China were studied with direct counting and special survey. There were 45 species of these waterfowl in Hubei's wetlands, belonging to 24 genera of 9 families of 6 orders, in which 34 species were recorded. Two species,Egretta eulophotes and Ixobrychus minutus were firstly recorded in Hubei....

Based on field survey from May 1996 to June 2003, species diversity, distribution and population sizes of rare, endangered and national key protected wetland waterfowls in Hubei province of central China were studied with direct counting and special survey. There were 45 species of these waterfowl in Hubei's wetlands, belonging to 24 genera of 9 families of 6 orders, in which 34 species were recorded. Two species,Egretta eulophotes and Ixobrychus minutus were firstly recorded in Hubei. In terms of geographical distribution types, the Palaearctic, Oriental and Cosmopolitan species numbers were 35, 8 and 2 respectively. The Palaearctic species were dominant. According to the seasonal pattern, 30 species were winter migrant, 8 were summer migrant, 5 were traveling birds and 2 species were resident. The Grallatores (23 species) were nearly equal to the Natatores (22 species). About 41.1796 ×104 individuals were estimated as the total number of these kinds of waterfowls in Hubei province. Twenty-three species with 8247 individuals were the IUCN red list of threatened birds, 22 species with 3615 individuals were listed as the China red list of threatened birds,23 species with 40.6316×104 individuals were ranked the threatened birds by CITES, and 24 species with 3838 individuals were graded as the national key protected birds. Eleven species were not recorded within our investigation, and it showed that they could be extinct in the wild or critically endangered in Hubei wetlands. The result showed that Honghu, Chenhu,Longganhu, Liangzihu and Wanghu Lakes could be ascertained as the Ramsar international key wetlands in terms of 1 % criterion of the globe waterfowl geographical population.

使用直接计数法和专项调查法于1996年5月~2003年7月对湖北省珍稀濒危保护水禽物种多样性和种群数量进行了研究。结果表明:湖北省珍稀濒危保护水禽有45种,隶属于6目9科24属;记录到34种,其中有黄嘴白鹭和小苇鳽2个新记录种。按区系型分,古北界种类占优势,有35种,东洋种8种,广布种2种;按季节型分,冬候鸟为主体,有30种,夏候鸟8种,旅鸟5种,留鸟2种;按生活型分,涉禽23种,游禽22种,种类几乎相等。种群数量为41.1796万只。在45种珍稀水禽中,IUC红皮书水禽23种,8 247 只;中国红皮书水禽 22 种,3 615 只;CITES濒危水禽23种,40.631 6万只;国家重点保护水禽24种,3 838只。角等11种水禽未发现,可能已绝迹或极度濒危。按水禽1 %地理种群数量的标准,洪湖、沉湖、龙感湖、梁子湖、网湖等湿地可以确定为国际重要湿地。

 
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