To truly understand the impact of invasive species, we need to look as broadly as possible, and incorporate studies on a diversity of variables. The spread of the South American cane toad ( Bufo marinus ) through tropical Australia is widely viewed as an ecological catastrophe, but anecdotal ...
3.A.细节理解题.根据文章最后一段 If you were a small species that was previously being eaten, suddenly you're on a honeymoon, says Rick Shine, a biologist at Macquarie University in Sydney, Australia, who has also studied the impact of cane toads on Australian wildlife可知在引入蔗糖后,...
Cane toads (Rhinella marina) are spreading through tropical Australia with a devastating impact on native species. Predators that try to eattoadsare killed by the invader's powerful poisons; in some local populations of crocodiles, goannas and quolls, more than 95 percent of the animals are kille...
Impacts of eggs and tadpoles of the invasive cane toad (Bufo marinus) on aquatic predators in tropical Australia Previous research on the impact of cane toads in Australia has focused on ...crucial if we are to understand the overall ecological impact of invasive ... MATTHEW J. GREENLEES RICH...
how fast they are spreading. This picture shows a small grey transmitter tied to a waistband that holds the unit securely but does not harm the toad. We may not love toads, but we have to treat them humanely - it's not the toad's fault that they were brought to Australia by people!
Assessing the Potential Impact of Cane Toads on Australian Snakes Cane toads ( Bufo marinus ) are large, highly toxic anurans that were introduced into Australia in 1937. Anecdotal reports suggest that the invasion of toa... BL Phillips,GP Brown,R Shine - 《Conservation Biology》 被引量: 255...
Australia's Bureau of Sugar Experiment Stations brought canetoadsfrom America to Australia in 1935, in order to control beetles that were infesting sugar cane. Since then, cane toad populations have spread widely, and the toads, which secrete a toxin, disrupt the native ecology. In order to pr...
Australian Cane Toad essaysThe cane toad, Bufo marinus, or giant toad, was introduced to Australia by the sugar cane industry with government sanction, in order to control two specific pests of sugar cane. The grey backed cane beetle and the frenchie bee
which was good news for their prey (受害者). “If you were a small species that was previously being eaten, suddenly you’re on a honeymoon,” says Rick Shine, a biologist at Macquarie University in Sydney, Australia, who has also studied the impact of cane toads on Australian wildlife....
another animal species that was introduced in Australia from abroad and had a harmful impact on its native ecosystems.Second,the toads could be captured and destroyed by volunteers.Cane toads can easily be caught in simple traps and can even be captured by hand.Young toads and cane toad eggs ...