Latest Invasive species Stories
An article featured in the journal Invasive Plant Science and Management reports on the results of field tests on the fertile “PowerCrane” line of giant miscanthus.
One of the most serious threats to global biodiversity and the leisure and tourism industries is set to increase with climate change.
A study published in the current issue of Rangeland Ecology & Management investigates the correlation between human development and the dissemination of invasive plants.
The Weed Science Society of America discusses the upcoming National Invasive Species Awareness Week (February 23-28) and identifies ways individuals can prevent the spread of invasive plants.
Some introduced (i.e. non-native) plants become abundant, threaten species richness and the well-functioning of ecosystems, the economy, or health (plant invasion).
In 1859 an Australian farmer named Thomas Austin released 24 grey rabbits from Europe into the wild because it "could do little harm and might provide a touch of home, in addition to a spot of hunting." By the end of the century, the rabbits had begun to overrun native ecosystems, reaching nationwide numbers of 600 million by 1950.
An article published in the latest issue of Invasive Plant Science and Management features a survey of natural resource professionals and ranchers in Colorado and Wyoming. Lawrence,
Plants in extreme desert environments develop effective strategies to compete for the area’s limited resources, according to new research out of the University of Arizona, published in the American Journal of Botany.
A University of Iowa researcher has discovered that a “Goldilocks” effect applies to the reproductive output of a tiny New Zealand snail—considered a troublesome species in many countries—that may one day help environmentalists control their spread.
The global market for ballast water treatment equipment was valued at nearly $1.4 billion in 2012 and is expected to reach $2.1 billion in 2013.
The Pacific Oyster (Crassostrea gigas), is the native oyster of the Pacific coast of Korea, Japan and China. It has been introduced to North America, especially in Puget Sound, Washington, and to the Australian states of Tasmania and South Australia. It is an important commercial harvest in all of these places, as well as New Zealand where the Pacific oyster has replaced the native rock oyster, Crassostrea glomerata, as the main commercial species. The Pacific oyster is an invasive species...
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