Surprisingly few extinctions of indigenous species can be attributed to competition from introduced species.
令人惊讶的是，本土物种的灭绝很少归因于外来物种的竞争。
There have been numerous well-documented extinctions of indigenous species caused by the introduction of non-indigenous predators and pathogens.
由于引入了非本地的捕食者和病原体，已经有许多本土物种灭绝的记录，证据确凿。
Not all indigenous species are so easily accommodated.
并非所有本地物种都是如此容易留住。
Rock flayers are one of Outland's indigenous species.
岩石劫掠者是外域一种土生土长的物种。
This is an indigenous species which is a not very conspicuous element of old pastures, especially on heavy land.
这是一种本地草种，在老草场中，特别是在粘性土地上，不甚引人注目。
The prospect about the genetic improvement and exploitation of Malus transitoria as an indigenous species was discussed.
探讨了花叶海棠的遗传改良策略和资源利用途径。
Tentatively named Ascidicola secundus, the animal is one of eight crustacean species found during the second phase of the Korean indigenous species project.
这个生物是此次本土生物保护项目中第二阶段被发现的八个新的甲壳纲物种中的一个，由于之前完全没有任何资料，科学家将其暂时命名为“Ascidicolasecundus”。
The design of landscape follows organic forms. The shores are re-naturalized using local vegetation such as water lilies, reeds and other indigenous species.
景观设计遵循有机的形式，岸边使用了当地植被，如睡莲，芦苇等本土物种来实现重新自然化。
As the natural ecosystem, urban natural reserved area is the last habitat for indigenous species, which is different from natural conservation and urban greening.
城市自然保留地作为城市中残存的自然生态系统，是维持乡土物种生存的最后生境，其保护具有极其重要的意义。
The outbreaks of these indigenous species occurred in conjunction with the introduction of sensitive exotic tree species species and ill-advised expansion over large areas.
这些重要林业害虫在我国的发生都是伴随着敏感外来树种的引进和大量不合理的种植而逐渐严重起来的。
This was described by Darwin for indigenous New Zealand species of animals and plants, which died out when competing species from Europe were introduced.
这是达尔文为新西兰本土动植物物种所描述的，它们在来自欧洲竞争物种被引进时灭绝了。
Yet demand for its eggs and meat in Papua New Guinea, one of the turtle's main homes, has led to the species being dramatically over-harvested by indigenous people.
但是因为巴布亚新几内亚——这种龟类的主要栖息地之一——对它的蛋和肉有着巨大的市场需求，使得这个物种遭到当地人的过度捕杀。
For millions of species and indigenous peoples, this would signal extinction as it would incentivise deforestation of ancient forests and pave the way for plantations.
对于数以百万计的物种和土著人来说，这将是灭绝的信号，因为它将激励砍伐原始森林，以便为开垦种植园消除障碍。
The single species used for plantations may be indigenous or exotic, but these plantations are intensively managed.
栽种使用的单一树种可以是本地的或是外来的，不过这些种植园都是集约化管理的。
It's indigenous to Guinn, and an endangered species too.
它是桂林本土的鸟类，而且是濒临灭绝的一种。
Quick ! Pass me your binoculars. Look at that bird… I've never seen one of those before. It's indigenous to Guilin, and an endangered species too.
把你的望远镜给我，看看那只鸟……我从来没觅过那种鸟类，它是桂林本土的鸟类，而且是濒临灭绝的一种。
To Pudong, especially Lujiazui, said that the Mandarin, said the Shanghai dialect is not a culture of performance, a bit like a red species of indigenous American people.
到浦东，尤其是陆家嘴，都说普通话，说上海话是没有文化的表现，有点像美国土著红种人。
A native (indigenous) species is one that occurs in a particular region, ecosystem, and habitat without direct OR indirect human actions.
本土(土生土长)种类就是在没有直接或间接人类活动的情况下，在一特定地区、生态系统和栖息地自然就有的种类。
It threatens the indigenous ecosystem and the species being brought in May not be able to survive.
这会威胁当地生态系统，而且从其他地方引进的物种可能无法存活。
In the natural version of this process, the pioneers and their successors are species indigenous to the area, and the woodland's restoration takes decades.
在自然界里，这一过程中的先驱植物和取代它们的植物都是本地的物种，林地的恢复需要几十年的时间。
Nowadays the percentage of indigenous reverse osmosis (RO) membrane applied in our country is low for the deficiency of RO membrane functional materials which lead to little species RO membranes.
目前国内反渗透复合膜功能材料单一，性能相对较差，严重影响高性能反渗透的开发，制约我国反渗透工程中的国产化率。
The thick indigenous forests are home to many exquisitely coloured and unique birds, while a veritable6 flurry of species occur throughout South Africa's grasslands, deserts and mangrove swamps.
茂密的本土森林是很多色彩艳丽的稀有鸟类的家园，同时还有众多的鸟类遍布南非的草原、沙漠和红树林沼泽。
Survival depends on land management techniques responsive to local environmental conditions and the vernacular landscape of significant indigenous architecture and plant species.
生存取决于与当地环境相适应的土地管理技术，依赖于有地方建筑特色和当地植物物种的乡土景观。
About 2000 species of plants have been collected in this region from 1938 to 1955. Among these plants, 300-400 are of medicinal uses, of them 156 are famous indigenous drugs, such as: Panax ginseng C.
作者以及在本组工作的前人从1938到1955年，经过多次调查采集获得了约2000种本地植物，其中包括有300—400种药用植物，并且还有156种著名的中药例如：人参、甘帅、麻黄、细辛、乌头、龙胆及紫等。
About 2000 species of plants have been collected in this region from 1938 to 1955. Among these plants, 300-400 are of medicinal uses, of them 156 are famous indigenous drugs, such as: Panax ginseng C.
作者以及在本组工作的前人从1938到1955年，经过多次调查采集获得了约2000种本地植物，其中包括有300—400种药用植物，并且还有156种著名的中药例如：人参、甘帅、麻黄、细辛、乌头、龙胆及紫等。
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