What is a keystone species in the Amazon rainforest? Amazon Rainforest: The Amazon rainforest is one of the most important forests in the world. It covers a vast expanse of South America and is home to hundreds of thousands of species of plants and animals. Additionally, a large percentage...
释义 常用 牛津词典 释义 关键种; 双语例句 全部 1. Fig trees are a keystone species in the ecosystem of tropical rainforest in Xishuangbanna. 榕树是热带雨林生态系统中的一类关键物种. 来自互联网 点击展开全部例句拍照翻译 语音翻译 智能背词 下载金山词霸APP...
keystone species 英[ˈki:stəun ˈspi:ʃi:z] 美[ˈkiˌston ˈspiʃiz] 释义 关键种 实用场景例句 全部 Fig trees are akeystone speciesin the ecosystem of tropical rainforest in Xishuangbanna. 榕树是热带雨林生态系统中的一类关键物种....
aWild salmon are the most important keystone species for coastal rainforest ecosystems and grizzly bears depend on healthy salmon runs for their survival. Wild salmon are an important food source for a wide array of wildlife as well. Recent research is suggesting that even the ancient temperate ...
The stability of interactions in remaining rainforest fragments is an issue of considerable concern for conservation. Figs are a pre-eminent tropical keystone resource because of their importance for wildlife, but are dependent on tiny (1-2 mm) species-specific wasps for pollination. To investigate...
Fig trees are a keystone species in the ecosystem of tropical rainforest in Xishuangbanna. 榕树是热带雨林生态系统中的一类关键物种. 来自期刊摘选 8. In the same time British SAS had realized operation Keystone. 尽管天气恶劣,空降地点偏离严重,但他们还是完成了任务. 来自期刊摘选 9. The keystone of ...
Kelp forests are not actually a keystone species. In order to be a keystone species, there must be low functional redundancy (no other species can... See full answer below. fill the species' place in the ecosystem) as well as typically a top-down influence. However, kelp still plays an...
Forests are essential for maintaining species diversity, stabilizing local and global climate, and providing ecosystem services. Exploring the impact of paleogeographic events and climate change on the genetic structure and distribution dynamics of fores
Fig-eating by birds in a Malaysian lowland rain forest Sixty bird species ate the figs of 29Ficustaxa at a lowland forest site in Peninsular Malaysia. Although most bird-eaten figs were brightly coloured, fourF... F Lambert - 《Journal of Tropical Ecology》 被引量: 249发表: 1989年 Pigeons...
A keystone species is a species that has a large impact on the ecosystem it inhabits with regards to the number of individuals within that species' population. This is what makes a keystone species different from a dominant species. A dominant species has a major impact on the ecosystem, ...