捕食昆蟲 的英文怎麼說
中文拼音 [bǔshíkūnchóng]
捕食昆蟲
英文
episite-
The insect community of lichee orchard can be divided into 4 nutrient classes, which is phytophagous insect, predacity, parasite and saprophagous. the insect community also can be divided into 7 guilds : underground pest, eating - leaf - flower - fruit pest, puncture and suck pest, bristletail, predacity, parasite and moderate insect, and be divided into 32 groups, 41 dominance species and 10 key species
荔枝園昆蟲群落可劃分為植食類,捕食類,寄生類,腐食類4個營養層; 7個功能集團:即地下害蟲,食葉、花、果害蟲,刺吸害蟲,蛀干害蟲,捕食類,寄生類,中性昆蟲; 32個類群; 41個優勢種; 10個關鍵物種。Staphylinidae is one of the largest family in coleoptera, they occupy a wide variety of habitats and have a wide range of food - habits. they are essentially carnivorous ( insect feeder ), but some groups have become evolved as mycophagous, coprophagous, coprophagous, carpophagous, pollinophagous and so on. some species have adapted to a parasitism of mammals
隱翅蟲是一類廣泛分佈於農田、森林和山區的鞘翅目昆蟲,它們生境多樣,有的為肉食性種類,是捕食農林害蟲的重要天敵,也有藥用種類和衛生害蟲,還有取食動植物有機殘體、促進自然界物質循環、保持生態平衡的種類,與人類的關系密切,是一類不可忽視的自然資源。Of the 21 local species two are fruit bats, one is a piscivore fish - eating and the remainder are insectivorous
21個本地蝙蝠品種中,兩個屬于果蝠,一種以魚為食糧,其餘捕食昆蟲維生。In many communities insects play a key role as herbivores and predators.
在許多群落中,昆蟲作為植食動物和捕食者起著重要的作用。At present, the mainly studying of foraging behavioural ecology is about ladybird and lacewing, and less about aphidophagous hoverfly
目前,對捕食性昆蟲捕食行為生態學的研究主要集中在瓢蟲和草蛉,而有關捕食性食蚜蠅捕食行為生態學的報道幾乎沒有。In the whole insect community, the pests that have been defined include 63 species, which hold the 17. 07 % of whole community. the natural enemies ( including predacity and parasitical enemy ) include 79 species, which hold the 21. 41 % of the whole community
在整個昆蟲群落中,己明確為害蟲的有63種,占整個群落的17 . 07 ;天敵(包括捕食性天敵與寄生性天敵) 79種,占整個群落的21 . 41 ;中性昆蟲227種,占整個群落的61 . 52 。Studies on community structure, dynamics of insect and predacious arthropod in corn field
玉米地昆蟲及捕食性節肢動物群落結構及動態研究Intraguild predation in the insect communities
昆蟲群落中的集團內捕食作用We owe a lot to the birds and beasts who eat insects but all of them put together kill only a fraction of the number destroyed by spiders.
我們十分感激食蟲的飛禽和走獸,但把它們加在一起,也只捕殺了蜘蛛所消滅的昆蟲的一個零頭。Equation of predator functional response and estimation of the parameters in it
捕食性昆蟲的功能反應方程及其參數的估算As predators, they are generally beneficial for biocontrol projects
作為捕食性天敵昆蟲,它們在生物防治工作中具有重要的作用。Community structure and its dynamics of pest, predatory and neutral insects ina jujube ecosystem
捕食性和中性昆蟲群落結構及動態研究The research result is following : the annual species richness index of studied forest plant community averaged 64. 688, the species diversity index was 2. 982. the proportion of every functional group of forest plant community is : herbaceous layer ( average is 68. 89 % ) > tall tree layer ( average is 15. 266 % ) > shrub layer. ( average is 15. 845 % ) the proportion of every functional group in forest insect communities is remarkably different, and the order of the proportion is herbivorous insect group ( average 0. 729 ) > predatory natural enemy insect group ( average 0. 136 ) > parasitical insect group ( average 0. 135 ). with seasonal change, the proportion of herbivorous and predatory insect group decreased obviously, while that of parasitical insect group increased on average by 147 %
研究結果如下:森林植物群落種的全年物種豐富度指數平均為64 . 688種,多樣性指數為2 . 982森林植物群落內各功能類群物種所佔比重依次為:草本層(平均為68 . 89 ) >喬木層(平均為15 . 266 )灌木層(平均為15 . 845 ) 。森林昆蟲群落中,全年各功能類群所佔比重以植食性昆蟲類群為最大,平均佔0 . 729 ;捕食性昆蟲類群次之,平均佔0 . 136 ;寄生性天敵類群為最小,平均為0 . 135 。The fish - eating habit of rickett s big - footed bat was only discovered in 1990. this bat also eats insects and is not common in hong kong
大足鼠耳蝠嗜吃魚的習性在1990年才首次發現,也捕食昆蟲,在香港並不常見。There are 5 species glean state insects from the watersurface and edge of woods in the 6 species except for the myotis ricketti which catch the fish out of the water from the watersurface. 2
6種蝙蝠中只有大足鼠耳蝠在水面上直接捕食露出水面的金魚,其餘5種蝙蝠均在水面上空、疏林邊緣或樹冠上空掠食靜止的昆蟲。We owe a lot to the birds and beasts who eat insects but all of them put together kill only a fraction of the number destroyed by spiders
我們受惠于食蟲的飛禽走獸,但把它們都算在一起,也只是捕殺了蜘蛛所消滅的昆蟲的一個零頭。A few years ago it was found that certain bats emit squeaks and by receiving the echoes they could locate and steer clear of obstacles - - or locate flying insects on which they feed
幾年前,人們發現有些蝙蝠會發出尖叫,通過接收回聲,它們可以清楚的避開障礙物,並定位她們捕食的昆蟲。Recently, because of concern about the effects of insecticide on the environment, in - creased attention 15 being given to the use of biological agents for controlling the vectors of human disease
摘要由於化學殺蟲劑可能引起之副作用,包括捕食性及寄生性天敵、費洛蒙、昆蟲生長調節劑等,生物防治法浙受重視;至目前止,其中較有實用價值者,當推魚類及細菌。The raphidioptera and neuroptera are one of the most archaic groups of endopterygote neoptera. many of them have been presumed to be predators
蛇蛉目和脈翅目是一類原始的內生翅昆蟲,它們絕大部分均是捕食性種類。Named for their rapid flight, house swifts spend almost all of their life on the wing and never land on ground or perch on wires. they feed on insects which they catch in mid - air and are believed to be responsible for eliminating 10 million small insects from the campus per day
這種一生大部份時間都在飛行的小鳥從不落地或者在棲枝上稍歇,而且一面飛一面捕食半空的昆蟲,估計每天在校園內消滅的昆蟲以千萬計。分享友人