Palaearctic [,peili'ɑ:ktik]

Palaearctic的基本解释

adj.

[动]古北区(包括欧洲、 亚洲北部阿拉伯北部以及非洲的撒哈拉以北部分)的

与Palaearctic相关的网络例句 [注：此内容来源于网络，仅供参考]

Based on the distribution of the genera in the world,the eight distribution types of the genera were divided.In addition,the distribution characters of the Perlidae in China were also probed preliminarily.So far two subfamilies,four tribe and twenty genera have been found in China.Ten of them,of which three genera are endemic to China,are the Oriental genera;one Palaearctic genus;three Oriental-Palaearctic genera;one Oriental-Nearctic genus;four Oriental-Palaearctic-Nearctic genera and one Oriental-Palaearctic-Nearctic-Afrotropical genus.

文中还就中国郋科昆虫的地理分布及特点作了初步的探讨，结果表明：在我国已知的2亚科4族20个属中，东洋区分布的有10个属，其中有3个属仅分布于我国；古北区分布的有1个属；东洋-古北区分布的有3个属；东洋-新北区分布的有1个属；东洋-古北-新北区分布的有4个属；东洋-古北-新北-非洲区分布的有1个属。

According to the avifauna, palaearctic and cosmopolitan species were 48, 26, which accounted for 64.86%, 35.14% respectively. The palaearctic species were the most, and Oriental species were not founded.

根据鸟类区系划分，古北种鸟类48种，占64.86%，广布种26种，占35.14%，未发现东洋种，古北种占绝对优势。

Above 1 800 m there are Palaearctic and across-Palaearctic species instead of Oriental ones. ms study has been carried out on the limit of horizontal distribution f...

本文对武夷山蝶类水平分布的南北限和垂直分布的上限及它们的相互关系作了探讨。

与Palaearctic相关的网络解释 [注：此内容来源于网络，仅供参考]

palaearctic subregion：古北极亚区

painting 着色 | palaearctic subregion 古北极亚区 | palaeoclimate 古气候

palaearctic subregion：古北亚区

palaearctic region 古北区 | palaearctic subregion 古北亚区 | palaeo ecology 古生态学

palaearctic subregion：旧北(极)亚区

周北极区 palaearctic province | 旧北(极)亚区 palaearctic subregion | 古生物地理学 palaeobiogeography

Palaearctic：古北界

相对高差300-500米,总面积10000公顷. 保护区管理机关设在涩港镇,在信阳市以东30公里,保护区的灵山站、白云站均通公路,相距15分钟左右车程,交通方便. 2、 古北界(Palaearctic)与东洋界(Oriental)交叉地区的各种林区鸟,5-7月繁殖期最活跃.

Palaearctic：古北极的

Palaearaea 孔壁星珊瑚属 | Palaearctic 古北极的 | Palaeoacris 古虾属