“invasive species”造句,怎麼用invasive species造句
In fact, the answer to this invasive species problem may lie on the dinner table.
Other threats to biodiversity include the spread of invasive species of plants and animals, as well as overhunting or overharvesting of species.
The Mediterranean has the largest number of invasive species – most of them having migrated through the Suez Canal from the Red Sea.
This is not only a problem in China, which already has more than 100 invasive species of fish, mollusks, and amphibians in its waterways, but globally.
"The fossil record will reveal a massive loss of plant and animal species, and also the scale of invasive species - how we've distributed animals and plants across the globe," Zalasiewicz says.
The dragon is found on the Indonesian islands of Komodo, Rinca, Gili Motang and Flores, but its Numbers have dwindled to around 6, 000 as a result of poaching and invasive species.
Conant said invasive species are a worldwide problem.
Many wooden shipping crates that enter the U. S. contain hungry stowaways: invasive species of insects.
Stolzenburg says the islands essentially serve as metaphors for how the world's invasive species can irreparably alter fragile ecosystems.
Forests need to be managed so that risks and impacts of unwanted disturbances are minimized, including wildfires, airborne pollution, storm felling, invasive species, pests, diseases and insects.
It may do some good in the short term, but in the long term it's not going to solve the problem of invasive species on both sides of the divide.
Not all invasive species are bad, of course.
This invasive species has caused significant damage in other countries through nesting and feeding activity and we are taking action now to prevent this happening in the UK.
One of the 100 most invasive species in the world the Nile perch was introduced to East Africa's Lake Victoria in the 1950s, and has wreaked environmental havoc ever since.
The study said that, globally, the increase and spread of invasive species is the result of a substantial rise in international trade in the past 25 years.
Like invasive species, they create "silent forests" that are devoid of wildlife, undergrowth and water.
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