The author talks about creating an international program that will deal with invasive species. He believes that creating an organization to coordinate international response to the threat of invasive species is not a good start. He suggests that international efforts should be targeted at raising ...
Protected areas around the world are protected from invasive species (入侵物种). However, most of them are still vulnerable (易受伤害的) to invasion, according to a research conducted by scientists from China and the UK. The study, led by the Chinese Academy of Sciences, was published in th...
Invasive Species | Definition, Causes & Examples from Chapter 7/ Lesson 8 33K Learn about invasive species and the causes of this biological problem. Discover the characteristics of an invasive species and efforts to deal with them. Related to this Question ...
Compare and contrast characteristics of an introduced species versus an invasive species, and how both alter the ecological balance of an environment. Related to this QuestionHow can invasive animal species affect biodiversity? How do invasive species cause biodiversity loss? How can an invasive species...
A search through recent ecological literature found that facilitative interactions between invasive and native species occur in a wide range of habitats, can have cascading effects across trophic levels, can re-structure communities, and can lead to evolutionary changes. These are critical findings that...
The effects of invasive species on native taxa due to direct predation, food and space competition, and disease transmission are well documented. However, the effects of acoustic invaders on animal communication have not been explored. We simulated an invasion of the acoustic niche by exposing calli...
Vincentini says not all non-native species are inherently invasive. To earn that designation, a plant has to influence one of the aforementioned areas, oftentimes causing harm to all three. Because invasive plants have no natural predators and aren't fr...
The problem is likely to get worse before it improves. Just one-sixth of the world’s nations have laws that deal with invasive species, and unless something changes, the total number of alien species worldwide will be one-third higher in 2050 than it was in 2005. “One of the things...
Invasive species may exploit a wide range of food sources, thereby fostering their success and hampering mitigation, but the actual degree of opportunism is often unknown. The small hive beetle (SHB), Aethinatumida, is a parasite of honeybee colonies endemic to sub鈥怱aharan Africa. SHBs have...
They learned that, as with most unwanted things, prevention is the best and cheapest way to keep invasives out of an ecosystem. But once that fails, they found harvest incentives have real potential. “We look at it as another tool to manage invasive species, and like any other tool, it...