habitat diversity 中文意思是什麼

habitat diversity 解釋
棲所多樣性
  • habitat : n. 1. (動、植物生長的)自然環境[地區]。2. 聚集處,住所,居住地。3. 經常發現某種事物的地方。4. 海底實驗室人員居住的加壓艙,海底實驗室。
  • diversity : n. 1. 不同,異樣,差異。2. 繁多,多種,多樣,駁雜,參差。
  1. Since 1979 china has signed a series of international environmental conventions and agreements, including the convention on international trade in endangered species of wild fauna and flora, international convention for the regulation of whaling, vienna convention for the protection of the ozone layer, basel convention on control of transboundary movements of hazardous wastes and their disposal, montreal protocol on substances that deplete the ozone layer ( revised version ), framework convention on climate change, convention on biological diversity, convention on combating desertification, convention on wetlands of international importance especially as waterfowl habitat, and 1972 london convention

    中國自1979年起先後簽署了《瀕危野生動植物種國際貿易公約》 、 《國際捕鯨管制公約》 、 《關于保護臭氧層的維也納公約》 、 《關于控制危險廢物越境轉移及其處置的巴賽爾公約》 、 《關于消耗臭氧層物質的蒙特利爾議定書(修訂本) 》 、 《氣候變化框架公約》 、 《生物多樣性公約》 、 《防治荒漠化公約》 、 《關于特別是作為水禽棲息地的國際重要濕地公約》 、 《 1972年倫敦公約》等一系列國際環境公約和議定書。
  2. The result shows that the area proportions of habitat landscape, industrial landscape, green - land landscape and water area landscape are 29. 57 %, 15. 423 %, 14. 501 % and 5. 98 % respectively in 2000. the number of landscape patch and diversity index of habitation is the highest and the fragmentation index of green - land landscape is the lowest in all landscape types

    結果表明, 2000年各景觀類型中,居住景觀和工業景觀的斑塊面積比例較大,分別為29 . 57和15 . 423 ,綠地景觀和水域景觀的比例偏小,分別為14 . 501和5 . 98 ;居住景觀的斑塊數和多樣性指數最大,綠地景觀的破碎度最小。
  3. Myanmar is endowed with a rich diversity of habitat types arising largely from its unusual ecological diversity

    緬甸的自然生長環境具有豐富的多樣性,從而形成其獨特的生態多樣性。
  4. Spatial diversity index was cited to describe the wild life habitat pattern quantitatively. and the habitat pattern change of wild animals and red - crowned cranes ( grus japonensis ), as indicator species, between 1988 and 1998 was analyzed

    引用空間多樣性指數( s _ d )對本區野生動物生境格局和指示物種丹頂鶴的生境格局進行了定量描述,並分析了其十年間的生境格局變化。
  5. The effect of patchy - distribution of mangrove on birds was complexity. its increased habitat heterogeneity can attract some different type birds. however, its result of fragmetating mangrove habitat decreased the species diversity and population size of birds

    紅樹林斑塊分佈對鳥類影響比較復雜,一方面斑塊生境異質性高,可以吸引不同類型鳥類,另一方面又導致了紅樹林生境的破碎化,減少了鳥類的活動空間,從而導致鳥類種類和數量的減少。
  6. " the creation of permanent wetland areas managed for wildlife as an integral part of the spur line project will make a major contribution to preserving its habitat diversity and will help ensure that long valley continues to support its diverse bird community, " he said

    發言人強調,九鐵公司在?原建造永久濕地,並加以適當的管理,有助於保存?原濕地的多樣生物化,使?原繼續成為多種類別的雀鳥棲息地。
  7. It was also proved that spatial diversity index could reflect the habitat suitability of wildlife quantitatively and describe the habitat spatial pattern explicitly

    同時還表明空間多樣性指數能夠定量地反映野生動物生境的適宜程度,並能直觀地描述生境的空間格局。
  8. Mangroves are major producers of detritus that will provide a lot of food to macrobenthic, which was main food of waterbirds on mudflat. simultaneity, mangroves can provide habitat for bird ' s resting and breeding. so bird ' s species diversity in mangrove area is high

    由於紅樹林生長的潮灘含有大量的有機碎屑,為灘塗上的底棲動物提供了大量的能量來源,底棲動物比較豐富,可以為鳥類提供大量的食物來源,同時紅樹林又為鳥類提供了棲息,繁殖的場所,因而在紅樹林區鳥類的物種多樣性較高。
  9. The chinese fir plantations cultured by rmc method not only have the ideal vertical structure and habitat diversity but have their species diversity indexes beyond the lower limit of that of evergreen broad - leaved forsets in jiangxi province

    以殘留管理育林法所培育的林分,不僅其物種多樣性指數已超過江西常綠闊葉林物種多樣性指數的下限,而且還具備良好的垂直結構及較高的生境多樣性。
  10. The wetland habitats for many wild animals were seriously affected by this change and the habitat pattern had an obvious change, too. the area of suitable habitat ( sd 0. 35 ), which had reduced by 7637 hm2 in the ten years, was becoming smaller and more fragmented, with deteriorated quality. for red - crowned cranes, the area with high spatial diversity values ( sd 0. 65 ) and that with mid - high values ( 0. 5 sd < 0. 65 ), which constituted the main part of suitable habitat of red - crowned cranes, had reduced by 9232 hm2 and 15584 hm2 respectively, with the shrinking of natural land cover, such as reed and suaeda

    研究區野生動物生境格局受人為和自然干擾的雙重影響而發生了較為明顯的變化,整體趨勢是生境適宜性逐漸降低,適宜生境和較適宜生境( sd 0 . 35 )的面積十年間減少7637hm ~ 2 ,丹頂鶴的適宜生境( sd 0 . 65 )和較適宜生境( 0 . 5 d < 0 . 65 )面積分別減少9232hm ~ 2和15584hm ~ 2 ,且生境的破碎化程度加深,在空間上呈現由北向南海向推進、由東向西壓縮之勢,生境質量呈下降趨勢。
  11. The relation of ( he diversity to clonality was determined by conal architecture, control mechanism among ramets and habitat conditions. in general, the relation between shannon - wiener index and importance of clonal plants was positive in plant - spare habitats, but negative in plant - dense habitats

    群落中克隆性與多樣性的關系同植物的克隆生長構型和克隆植物種群內部的調節機制,以及植物的生境狀況有關系。
  12. The biological diversity center, along with greenpeace and the natural resources defense council, filed a petition more than two years ago claiming that global warming was eroding sea ice, the polar bear ' s primary habitat

    兩年前,生物多樣性中心、綠色和平組織和自然資源保護委員會一起請願,提出全球變暖侵蝕了海上浮冰,而海上浮冰是北極熊最主要的棲息地。
  13. Our results suggest that plants with different clonal architectures have different strategies to adapt to different habitat conditions, as well as have different control mechanism to abate inter - competition, and regulate species diversity

    在低密度生境中,物種多樣性隨克隆植物重要性的增加而增加,在高密度生境中,物種多樣性隨克隆植物重要性的增加而降低。
  14. Hong kong, june 29, 2005 wwf, the hong kong youth arts festival hkyaf and morgan stanley today launch a new interactive educational program aimed at increasing hong kong school childrens awareness of the diversity of hong kongs marine life and habitat, and the need for protecting it

    2005年6月29日香港, 2005年6月29日世界自然基金會香港青年藝術節協會和摩根士丹利今天宣布,一個全新的旨在提高香港學生對本港海洋生態的認識並加強其環保意識的互動教育計劃正式成立。
  15. The creation of permanent wetland areas prior to railway construction, which will be professionally managed for wildlife will make a major contribution to preserving habitat diversity, ensuring that long valley provides a home for its diverse bird community in permanently protected areas that are not under threat because of farming activities. the statements that 38 black - faced spoonbills have been sighted within our eia study area are misleading

    落馬洲支線環境影響評估研究所提出的補償措施,正是針對這個問題而訂定,其中為野生生物建造永久濕地的建議,可確保不同種類的雀鳥在?原一個永久受保護的環境內棲息,免受農耕活動的威脅,對保存棲息地的多元性尤具意義。
  16. To a certain extent, alpine grassland habitat of eastern qilian mountains was fragmented by frequent disturbance ( including grazing, reclamation, etc ), which resulted in an increase of the diversity and species replacement rate was rapid in the condition of moderate soil moist and sunlight time

    放牧干擾(放牧、人為不合理開發)引起生境的逐漸破碎化,使樣方內微生境或資源異質性減小,樣方間異質性增大,土壤濕度和日照時間適中時物種替代速率較快,從而導致多樣性增加。
  17. The project, will destroy an important habitat for a wide diversity of species and is a tragedy for conservation. it will be a sad loss to future generations

    是項計劃將摧毀多種野生生物的重要棲息地,實在是一場生態大災難,對下一代而言更是可悲的損失。
  18. The changes of the length and the width of streets are reflected by the first axis of the two - dimensional ordination diagram of dca and the changes of the human disturbance and habitat types by the other one. using diversity indices, the analysis shows mat human disturbances and habitat types are influential factors for the street grassland type diversity

    第一軸表示道路寬度和長度變化;第二軸反映綠地類別從路心池綠地類別向便道綠地類別變化以及生境由車輛干擾向行人干擾變化採用豐富度指數、多樣性指數和均勻度指數對城區街道植被的街道綠地類別多樣性的分析結果表明:街道綠地類別多樣性受到行人干擾、城區生境類型等因素不同程度的影響。
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