anura 中文意思是什麼
anura
解釋
阿努拉-
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） 。 -
In gansu, there are 32 species belonging to 16 genera, 6 families of anura, which are dominant in numbers
摘要甘肅無尾兩棲類動物共有6科、 16屬、 32種和亞種，在兩棲動物中占絕對優勢。 -
Along with the economy development, human activities not only straightly threatened the ecological environment but decreased the population number of anura
隨著經濟的發展，人類活動直接威脅著無尾兩棲類的生存環境，也造成其種群數量大幅度減少。 -
Based on the analysis of the resources situation and problems, it has been suggested by the authors that the protection of ecological environment and species varieties of anura in gansu should be strengthened
本文在對甘肅無尾兩棲類動物資源狀況及存在的問題進行分析的基礎上，提出了加強無尾兩棲類動物生境和物種多樣性保護，從而合理利用無尾兩棲類動物資源的建議。
分享友人