鳥以群分 的英文怎麼說
中文拼音 [niǎoyǐqúnfēn]
鳥以群分
英文
birds of a feather flock together-
Grace and athleticism are optional for males in human courtship, but both are mandatory in manakin courting
人類在追求異性時,健壯和優雅也可以加分;但在侏儒鳥群里,這兩者可都是必須的手段。Daming mountain natural reserve is typical evergreen broadleaf monsoon forest area located on the tropic of cance in china. there are rich natural resources in this area, such as 1 836 plants, 49 wild mammals, over 65 birds, 11 fresh water fish and a lot of insects. some suggestions about the protection of biodiversity and sustained exploitation of resources were proposed
大明山自然保護區是我國在北回歸線上保存下來的南熱帶季風常綠闊葉林區,通過對大明山自然保護區調查研究發現有高等植物1836種,野生哺乳動物有49種,鳥類超過65種,兩棲爬行類有13種,淡水魚類有11種,以及種類繁多的昆蟲.分析了植物資源及群落的多樣性,哺乳動物、鳥類、兩棲爬行類、魚類的分佈及現存狀況I studied the factors that influence avian community organization in zuojia narural protective reserve and dagang forestry center in jilin province during the period between april to july, 200land 2002 ( and combine part data that collected in the same area since 1996 ). the contents include : the relationship between habitat and avian community ; the resource utilizatin among avian community ; the role of community organiger in avian community ; the influnence of habitat fragmentation onavian community organization
本人於2001年和2002年4 7月,在吉林省左家自然保護區和鎮賚縣大綱林場(結合本人1996年以來在左家地區的部分調查資料)對鳥類群落結構形成的因素進行了分析研究,研究內容包括:生境選擇與鳥類群落形成的關系;鳥類群落中的資源利用;群落組織者在群落中的作用;棲息地破碎化與鳥類群落結構的形成。The majority of waterbirds in the area are herons, ducks and waders, most of which are migratory. the all - year community variety can be divided into 4 periods : the period of migration in spring, the period breeding in summer, the period of migration in autumn and the period of living through the winter
該地區水鳥種類以鷺類、鴨類和鵒鷸類為主,大多為遷徙鳥類,全年水鳥群落變動可分為4個階段:春季遷徙期、夏季繁殖期、秋季遷徙期、越冬期。In this paper, based on results of survey of avian community in two years, we studied the urban avian community and evaluated the quality of regional environment
本研究首次較全面地對上海鳥類群落數量特徵進行了分析研究,並以鳥類群落為主要指標對不同區域生態環境質量做出了綜合評價。Based on these considerations concerned above, we studied the urban avian community in shanghai at a large scale, analyzed characteristics of urban avian community and the relationship between bird and its habitats, and disc ussed how to protect the urban avian community and its environment
本研究即是以城市地區鳥類群落為主要研究對象,在全面調查的基礎上系統地分析城市大環境(市區和郊區)中鳥類群落及其與棲息地環境之間的關系,從理論和實踐兩個方面探討了城市地區的鳥類保護和生態環境保護。Birds of a feather flock together. - - - - m. t. cicer
相同羽毛的鳥兒一起飛。物以類俱,人以群分。Ample evidence shows that there have been apparent changes in avian population dynamics, life - history traits and geographic ranges in response to global climate change
已有大量研究結果表明,鳥類已經在種群動態變化、生活史特性以及地理分佈范圍等方面對全球氣候變化作出了相應的反應。What the most important thing is that it discovers a new way to control birds hazard of the native airfields. all kinds of aspects, combining with the safety flying of civil aviation, are studied by consulting the same international researches in the period of one year. the study includes the ecological background of airport environments ( plants, animals in the soil, insects, small beasts, kinds of birds and their numbers, habitat environments, food, etc. ) and the behaviour of birds ( distribution, rules of acting, environmental factors of attracting birds )
研究內容結合民航安全飛行實際,參照國際同類研究,對機場及周圍環境中與發生鳥撞有關的生態學背景(植物、土壤動物、昆蟲、小型獸類,以及鳥的種類及其種群數量、棲息地環境、食物等生態學基本要素)和鳥類行為(鳥類分佈情況、鳥類活動規律及吸引它們的環境因素)進行了一個年周期的全面研究,並依此提出機場鳥類棲息、生活、取食,以及鳥類食物鏈等生態環境控制的生態學防治措施。分享友人