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   migratory birds 在 蚕蜂与野生动物保护 分类中 的翻译结果: 查询用时:0.185秒
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migratory birds
相关语句
  候鸟
    (3) The positive rate of migratory birds is higher than resident birds.
    (3)候鸟的阳性率极显著高于留鸟。
短句来源
    81 species are included in the Sino-Japan Agreement for the Protection Migratory Birds and TheirEnvironment, and 21 species in the Sino-Australia Agreement for the Protectionof Migratory Birds and Their Environment.
    所录鸟类中,有81种被列入《中华人民共和国政府和日本国政府保护候鸟及其栖息环境协定》; 21种被列入《中华人民共和国政府和澳大利亚政府保护候鸟及其栖息环境的协定》.
短句来源
    Based on the onthespot investigation of the winterbirds on the proper site in Dongzhai National Nature Reserve for from 1996 to 2002,146 species,33 families and 14 orders winterbirds have been recorded,of which 26 species belong to the important species protected nationally,64 species are involved in "the International Wetland Pact",26 species belong to the"Convention on International Trade in Endangered Species of Wild Fauna and Flora"(CITES),65 species are involved in "the SinoJapan Agreement of protecting Migratory Birds"10 species are the ones protected in "the SinoAustralia Agreement of Protecting Migratory Birds", and 9 species are the ones protected provincially. 13 species were newly discovered in the winters of the years 2000 and 2002.
    1996-2002年,作者对董寨国家鸟类自然保护区冬季鸟类进行实地调查,共记录冬季鸟类14目、33科、146种,其中国家重点保护鸟类26种,《国际湿地公约》保护鸟类64种,《濒危野生动植物种国际贸易公约》(CITES)保护鸟类26种,《中日候鸟保护协定》保护鸟类65种,《中澳候鸟保护协定》保护鸟类10种,省重点保护鸟类9种,2000-2002年,作者连续两年冬季先后发现该保护区鸟类分布新记录13种.
短句来源
    2) The positive rate of blood sera of H5 was up to 97.7% and that of H9 was 98.5%. Among them, there was little difference on positive rate of H5 both between migratory birds and resident ones, and among those from three different sources and so did H9. Therefore, we concluded: 1) It exited the possibility to transmit AIV as releasing captive bird to field.
    2)血清检测中H5的总阳性率为97.7%,而H9达98.5%,其中,不论是候鸟与留鸟间,还是放生个体、市场个体及野外个体间在H5差异不大且都高于94%,H9也是如此。 由此,我们认为:1)鸟类放生存在传播禽流感的可能性;
短句来源
    Characteristics of migration of migratory birds in the lake and influencing factors were analyzed and conservation measures discussed.
    本文还对兴凯湖水域候鸟迁徙的特点及影响鸟类迁徙的因素进行了分析,提出了兴凯湖湿地中俄联合保护鸟类资源的建议。
短句来源
  迁徙鸟类
    Highly Pathogenic H5N1 Influenza Virus Infection in Migratory Birds
    高致病性禽流感(H5N1)在迁徙鸟类中的感染
    Research on Migratory Birds via Daniaoao of Longhui County in Hunan
    湖南隆回打鸟坳迁徙鸟类资源的调查研究
短句来源
    the research findings about a stopping site, named Daniaoao and located in Longhui County, used by the migratory birds was introduced. A full list of the migratory birds using the site was provided. There were 56 species belonging to 10 catalogues and 21 families, among which 22 were staying birds (39 %),7 were summer migratory birds (13 %),27 tour migratory birds (48 %).
    采用路线调查、样方调查法、鸟类鸣叫声音统计法和走访调查等调查研究方法 ,对湖南隆回打鸟坳迁徙鸟类资源进行了调查研究 ,发现该地计有迁徙鸟类 10目 2 1科 5 6种 ,其中留鸟有 2 2种 ,占 39% ,夏候鸟有 7种 ,占 13% ,旅鸟有 2 7,占 4 8% .
短句来源
  “migratory birds”译为未确定词的双语例句
    Of them 56 species are resident birds,12 are winter migratory birds,21 are summer migratory birds and 7 are travelers,accounting for 58.33%,12.50% 21.88% and 7.29%,respectively,of the total;
    冬候鸟12种,约占12.50%; 夏候鸟21种,约占21.88%,旅鸟7种,约占7.29%.
短句来源
    THE NEW EVIDENCE ON THE MIGRATORY BIRDS PASSING THROUGH THE CENTER OF TAKLIMAKAN DESERT
    鸟类穿越塔克拉玛干沙漠腹地的新证据(塔克拉玛干沙漠中心鸟类调查报告)
    In 1998, a passageway of migratory birds was discovered in the western mountain area of Sui Chuan county .
    从遂川县志中得知,遂川县西部山区群众历来有捕鸟猎食的习惯,当地人认为此地有条“千古鸟道”。
短句来源
    From 2002 to 2005, investigation on the passageway was developed: net catching of migratory birds, bird species identification, banding and filing, releasing back and recapturing in the succeeding seasons, study of habitats.
    为了探索“鸟道”之迷,2002-2005年在遂川县营盘圩乡开展鸟类环志,进行张网捕鸟、鉴别测量、环志建档、放飞和栖息地生态环境等内容的研究。
短句来源
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  migratory birds
Hence, spring weather is the key factor determining the dates of arrival of migratory birds to the study region.
      
Mudflat on Chongming Island at the mouth of the Changjiang River is a resting ground for migratory birds and host more than a hundred species, including rare cranes and geese.
      
Many migratory birds accumulate large amounts of lipids as the prime energy source for their long-distance flights.
      
Light-dependency of magnetoreception is supported by behavioral experiments with homing pigeons and caged migratory birds.
      
Magnetic compass orientation of migratory birds in the presence of a 1.315?MHz oscillating field
      
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Widely distributing in the marshland region, lanpwing is a migratory bird in Heilongjiang province., migrating in at the end of March and leaving in the middle of October. Its migratory characteristics, breeding behavior and the development of nestlings were observed during 1979—1981 and 1990—1992. In addition. its food structure was analyzed. Its nesting pattern was analyzed on the computor, being of agrauping type and with a nest density of 17.2—20.5 nests per hectare.

凤头麦鸡广泛分布于黑龙江省各沼泡地区,在该省为夏候鸟,每年3月末迁至,10月中迁离繁殖地。本文通过多年的观察研究,对凤头麦鸡迁徒特点,繁殖行为,雏鸟生长发育进行了细致的观察,此外,对其食性进行了初步分析,利用计算机技术对凤头麦鸡巢在巢区中的分布特征,及密度进行了分析,得知其巢的分布形式为集群分布,其巢密度为17.2~20.5巢/公顷。

A comprehensive investigation on fauna, distribution, ecology and migration ofbirds was carried out in Tumuji Region. Totally 132 species belonging to 40families, 16 orders were recorded, among which 95 species of non-passariformesand 37 species of passariformes were included. 120 species of migratory birdsincluding 55 species of summer migrants, 8 species of winter migrants and 57species of passing migrants were also found thar cover 90. 9% the whole. Wehave also discovered that 29 national protected species,...

A comprehensive investigation on fauna, distribution, ecology and migration ofbirds was carried out in Tumuji Region. Totally 132 species belonging to 40families, 16 orders were recorded, among which 95 species of non-passariformesand 37 species of passariformes were included. 120 species of migratory birdsincluding 55 species of summer migrants, 8 species of winter migrants and 57species of passing migrants were also found thar cover 90. 9% the whole. Wehave also discovered that 29 national protected species, 6 first ranked protectedand 23 seconde ranked protected live in this region. 5 species, Brant goose(Branta bernila), rough-legged buzzard (Buteo lagopus), slaty-backed gull (Larusschistiagus), Saunder's gull (L. saundersi) and Oyter-catcher (Haematopus osstrale-gus) were firstly recored in Inner Mongolia. 81 species are included in the Sino-Japan Agreement for the Protection Migratory Birds and TheirEnvironment, and 21 species in the Sino-Australia Agreement for the Protectionof Migratory Birds and Their Environment. According to the investigation, wesuggest that grassland and wetland natural reserves should be founded for theprotection of rare bird species like red crowned crane and great bustard, ect..

对该地区鸟类的区系、分布、生态和迁徙进行了较全面的考察.共记录鸟类16目、40科、132种.其中非雀形目鸟类95种、雀形目鸟类37种.候鸟120种,占鸟类总数的90.9%,其中夏候鸟55种、冬候鸟8种、旅鸟57种.国家级保护鸟类29种,其中一级6种,二级23种.黑雁、毛脚鵟、灰背鸥、黑嘴鸥和蛎鹬5种为内蒙古自治区鸟类分布新记录.所录鸟类中,有81种被列入《中华人民共和国政府和日本国政府保护候鸟及其栖息环境协定》;21种被列入《中华人民共和国政府和澳大利亚政府保护候鸟及其栖息环境的协定》.并在图木吉地区建立以大鸨和丹顶鹤等珍稀鸟类为主的草地和湿地生态类型的自然保护区.

Palaearctic and 38(18%) of the extensive were collected and identified in Foping National Nature Reserve from 1981 to 1996. The composition of the bird showed that 114(54%) species classfied as remain bird,59(28%) as summer migratory bird, 5(2%)as winter nugratory bird, and 33(16%) as travel bird. The distribution and migratory pattern varied remarkably in different seasons. The statistical data of 26 species of bird protected by Chinese national law showed that the...

Palaearctic and 38(18%) of the extensive were collected and identified in Foping National Nature Reserve from 1981 to 1996. The composition of the bird showed that 114(54%) species classfied as remain bird,59(28%) as summer migratory bird, 5(2%)as winter nugratory bird, and 33(16%) as travel bird. The distribution and migratory pattern varied remarkably in different seasons. The statistical data of 26 species of bird protected by Chinese national law showed that the Reserve had long been a resource treasure-house of national major protected birds. Especially, the Phasianidae is superior species resource in this area.

1981-1996年经野外采集与鉴定,确定佛坪自然保护区已知鸟类211种,隶属于15目40科。其中东洋界种77种,古北界种96种,广布种38种,分别占鸟类总数的37%,45%和18%,呈古北界种稍多于东洋界种的区系特征;在鸟种组成上留鸟114种,夏侯鸟59种,冬候鸟5种,旅鸟33种,分别占鸟类总数的54%,28%,2%和16%,因而鸟类主要由留鸟和夏候鸟组成;与生态适应变幅相关,随季节的变化鸟类分布与迁移变化较大;对26种国家重点保护鸟类分布与数量统计显示,保护区是国家重点保护鸟类的资源宝库,尤其是雉科为鸟类中的优势种资源。

 
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