群棲的 的英文怎麼說
中文拼音 [qúnqīde]
群棲的
英文
republican-
3 the comparison of mitochondrial genomes and phylogentic relationships of amphibian there still is a lack of consensus regarding living amphibian phylogenetic relationships. the most widely accepted hypothesis, based on morphological data, supports the monophyletic origin in the late paleozoic ( 300 mya ) of the three living orders in the class amphibia and a sister - group relationship between caudata and anura ( the batrachia hypothesis ) to the exclusion of the gymnophiona
3兩棲類動物的線粒體基因組結構比較和系統發生關系現存兩棲類的三個目的系統發生關系仍然沒有統一意見,最廣泛被接受的假說,是建立在形態學證據基礎上,支持現生的兩棲類三個目在古生代後期( 300mya )單系起源,並且無尾類和有尾類為姐妹群關系(蛙類假說) 。The nt - 3 and bdnf genes have been applied to analyze the phylogeny of amphibians, reptiles, aves and so on
用nt - 3和bdnf基因分析動物的系統發生,已被用於兩棲爬行類及鳥類等類群。Most tidal areas in sihcao are distributed near the outlet to the sea where the salt content is low and water flows slowly. therefore, they are ideal habitats for animals and plants and nourish a wide variety of bathos, such as fish, shrimps and shells. when low tide comes, we can see flocks of birds and packs of fiddler crabs come seeking food in these areas
四草地區的潮間帶多分佈於出海口,因為此地位於河海交界,鹽分較低、水流緩慢,適合動、植物棲息,孕育豐富的魚蝦貝類等底棲生物,退潮時經常吸引成群的鳥類及招潮蟹前來覓食。The complete nucleotide sequence of the mitochondrial genome of f. limnocharis was detailedly compared with those of 5 other amphibians. the nucleotide sequences of 22 trna encoded by 6 amphibians mitochondrial genomes were combined and aligned to the homologous sequences of the 11 veterbrate taxa. using teleosts as outgroup, the phylogenetic analyses results show that mp, nj and ml trees all strongly support the monophyly of living amphibians with respect to other living tetrapods and favor a sister group relationship for caecilians and salamanders
我們在測定了澤蛙線粒體全基因組序列的基礎上,與已知其它的5種兩棲類進行詳細的比較分析,同時選擇了11種高等脊椎動物的線粒體全基因序列,以硬骨魚類做外群,用22個trna基因合併數據進行系統發生重建分析,結果表明mp 、 nj和ml樹都強力地支持現生兩棲類動物為單系群並且蠑螈類和蚓螈類為姐妹群關系(自引導值分別為92 、 99 、 100 ) 。He spends the winter in the west indies and summer in england, commuting back and forth like the migrating swallows.
他在西印度群島過冬天,在英國過夏天象定期移棲的燕子一般固定來回。Falkland islands fur seal perches on a rock outcrop off new island, where seafood - rich waters nourish a wildlife population diverse in nature and often astonishing in number
圖中一頭福克蘭島海狗正棲息在新島外的一塊礁石上,這片海產豐富的水域滋養了種類繁多的野生動物群體,有些的數量非常驚人。A falkland islands fur seal perches on a rock outcrop off new island, where seafood - rich waters nourish a wildlife population diverse in nature and often astonishing in number
圖中一頭福克蘭島海狗正棲息在新島外的一塊礁石上,這片海產豐富的水域滋養了種類繁多的野生動物群體,有些的數量非常驚人。Having a night walk in mai po, you can explore mai po s nocturnal animal, such as hundreds of roosting birds, bat, fire fly, moth, if you are lucky, you can also see the leopard cat and otter too
是次活動由專業導師帶領,並於黃昏時進入米埔自然保護區,欣賞日落及月出的同時,觀察群鳥于黃昏期間返回棲息地休息的壯觀景貌。Soldier crabs - which walk forwards, not sideways - live in large numbers on the soft mudflats of chiku lagoon, where they come out to feed at low tide. the crabs are distinguished by their ball - shaped blue carapaces and their long, white, slender legs and claws
直著走的螃蟹和尚蟹,大群棲息在舄湖濕軟的灘面,退潮后會出現覓食,藍紫色圓球狀甲殼與白色的細長步足與螯腳為其特徵。Society a minor plant community within a larger community, characterized by a specific dominant species, for example, a trillium - dominated society in a community such as an oak woodland
群棲:是大群落中具有一個小型植物群落的現象,該小型植物群落擁有一個特殊的優勢種。例如:櫟樹林群落中存在的以延齡草為優勢種的群棲。To examine the effects of different lake uses on lacustrine zoobenthic community, zoobenthos were sampled in 1998 - 1999 from four shallow lakes of middle and lower basins of changjiang river, viz. fish stocking and touring lake, east tangsun lake ; fish - stocking - lake, niushan lake ; natural - fishing - lake, longgan lake and crab - overstocking - lake, huang lake. species composition, standing crops, functional feeding groups of benthic animals in every lake were studied
1998年4月1999年7月對長江中下游四個淺水湖泊即東湯孫湖、牛山湖、龍感湖和黃湖的底棲動物分別進行了四次採集,研究各個湖泊底棲動物在種類組成、現存量、功能攝食類群、生產顯和漁產潛力上的差異;結合各個湖泊理化生物因子綜合分析了湖泊不同利用方式對底棲動物群落的影響。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Shallow sea of the chang qunqi that spend crab is marine, measure the biggest sea crab for our country resource, catching amount is maximum, edible value is high
花蟹常群棲淺海海底,為我國資源量最大的海蟹,捕撈量最多,食用價值高。Nowadays the lions in east africa are apparently becoming social animals in this way.
現在東非的獅子顯然就是這樣逐漸變成為群棲動物的。Flocks of umineko ( black - tailed gulls ) live on the boulders under gunjiyama observatory. it is an excellent place for bird watching
「 gunji山展望臺」下面的大巖石是黑尾鷗的群棲之地,是一個野鳥觀察的好地方。And on this board were frightful swords and knives that are made in a great cavern by swinking demons out of white flames that they fix in the horns of buffalos and stags that there abound marvellously
桌上擺有大小刀劍若干,寒氣逼人此刀劍均于冶煉魔王之巨大洞穴中,以白色火焰鑄成,再套以群棲于當地的水牛與牡鹿之角。A group of interacting organisms that live in a particular habitat and form an ecological community
生物群落一組生活在特定棲息地且形成一生態群落的一組相互影響的生物" bear hill " is an outdoor exhibition area which replicates the habitats of bears ranging from the tropics to the arctic and displays such species as the malaysian sun bear, the japanese black bear, and brown bears
「熊山」作為一個室外展區,重現了從熱帶到北極圈內的不同種類熊的棲息地,展示了多個品種,如馬來西亞群島的太陽熊日本黑熊和棕熊。3. habitat fragmentation can lead to forming a new birds community, there are more bird species in community in bigger patches, and 42. 8 percent bird species " habitat selection relate to the factor of area
棲息地破碎化對鳥類群落影響的研究發現,棲息地破碎化能導致新的鳥類群落形成,隨著斑塊面積的增大,鳥類群落的組成種類增加,有42 . 8鳥類的棲息地選擇與面積因素有關。Many factors have a great effect on bird community, such as elevation, vegetation variation, type of habitat, human disturbance and ecotone. the guild is the result of competition and evolution, which is often classified according to the nesting, the foraging and the behaviour
在研究環境因子對鳥類群落的影響時,主要考慮的因子為植被的垂直格局和水平格局、植被演替、生境類型、棲息地結構、海拔、景觀破碎、生態交錯帶等。分享友人