The Amazon basin contains about 40 percent of the world's remaining rainforest. One of the fundamental characteristics of tropical forests is the presence of very rare tree species. Competing models of relative species abundance, one based on Fisher's alpha statistic and the other based on Presto...
1. The rainforest is abundant (丰富的) in rare species of plants and animals. 相关知识点: 试题来源: 解析 答案见上 结果一 题目 The rainforest is___(丰富的) in rare species of plants and animals. 答案 abundant相关推荐 1The rainforest is___(丰富的) in rare species of plants and anima...
The Amazon rainforest is home to an incredible number of the earth's plant species. On average, the rainforest gets nearly 9 feet of rain per year. However, because of the huge number of plants growing in the rainforest, the soil is relatively poor, making it a very fragile ecosystem. ...
In community ecology, it is important to understand the distribution of communities along environmental and spatial gradients. However, it is common for the residuals of models investigating those relationships to be very high (> 50%). It is believed that species’ intrinsic characteristics such ...
百度试题 结果1 题目3. The rainforest is abundant (abundance) in rare species of plants and animals. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
(2013). Conversion of the Amazon rainforest to agriculture results in biotic homogeniza- tion of soil bacterial communities. Proc Natl Acad Sci USA 110: 988–993. Rodriguez-Valera F, Martin-Cuadrado A-B, Rodriguez- Brito B, Pašić L, Thingstad TF, Rohwer F et al. (2009). ...
百度试题 结果1 题目3. The rainforest is abundant ( abundance) in rare species of plants and animals. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
Previous research has sought to identify how this particular lineage of Cryptococcus gattii came to appear in North America from a likely origin in the Amazon Rainforest. A number of suggestions have been put forward, from climate change to the migratory patterns of humpback whales, though Professo...
This would eliminate another food source and kill off the rest of the fish in the food chain, all the way down to microorganisms, plankton and algae. Did you know that plankton and algae are the number one producer of oxygen in the world? More than even theAmazon Rainforest! It’s also...
I.单词必记(依据语境记单词)(Ⅰ)单词拼写1. The rainforest is丰富的)in rare species of plants and animals.2