Topic
invasive species
21 stories related to this topic, newest first.
world23 days ago
Australian Scientists Develop Gene Drive to Reduce Feral Rabbit Numbers
Researchers at the University of Melbourne are creating a gene drive using IVF and gene-editing to produce infertile female rabbits. The project aims to reduce feral rabbit populations that cause more than $200 million in annual agricultural losses.
al-monitor.compolitics24 days ago
Iraq Ministry Reports Datura Plant Spread in Agricultural Areas
Iraq’s Ministry of the Interior issued an alert about datura plants, also known as jimsonweed. The ministry cited risks to crops from the plant’s toxic compounds. A Spanish study found the species has adapted to diverse climates worldwide.
AJ
New York Postpolitics26 days ago
Napa County Reports Glassy-Winged Sharpshooter Found in Costco Grape Vines
Napa County agriculture officials confirmed that 220 grapevines shipped from Burchell Nursery to Costco stores in five Northern California counties contained the glassy-winged sharpshooter. The insect spreads Pierce’s disease, which has no cure and can kill grapevines.
The Bbcworld28 days ago
Group urges volunteers to remove Himalayan balsam along rivers
A conservation organization is asking residents to form teams to pull out Himalayan balsam, an invasive plant that spreads along waterways. The group will provide training and help locate priority areas for removal.
science35 days ago
Elk Spotted Outside Deer Farm Containment in South Australia
A landholder reported elk on her property on the Limestone Coast. Government officials said the animals likely escaped from deer farms and are not known to have established breeding populations in the state.
science40 days ago
Australian Government Redirects $200m in Agriculture Funding Toward Trade, Biosecurity and CSIRO in Federal Budget
The federal government will cut nearly $200 million over five years from agriculture, fisheries and forestry, redirecting funds including more than $104 million from pest and disease grant programs. One third of the redirected money will support export and trade opportunities whi…
theyeshivaworld.comscience41 days ago
Scientists Report Ticks Carrying Pathogens Moving Into Canada From U.S.
Researchers say several tick species carrying disease-causing pathogens are advancing northward from the United States at a rate of about 50 kilometres per year. The lone star tick, already established in Maine, can transmit a pathogen that triggers severe red meat allergy in hum…
science42 days ago
Mosquitoes Detected in Iceland for First Time
Mosquitoes have been found just north of Reykjavík, ending Iceland's status as the only Arctic nation without them. The discovery occurred in 2025. A Science Magazine editorial states the find reflects an ecological shift already underway in the region.
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Nprworld44 days ago
Colombia Plans to Cull Invasive Hippos Descended from Pablo Escobar's Zoo as Population Surges
Anant Ambani has proposed moving up to 80 hippos from Doradal, Colombia, to his Vantara wildlife reserve in Gujarat, India. The offer comes after Colombia's government announced a plan in mid-April to cull up to 80 animals this year to control a population that has grown to 200.…
Usa Todayscience49 days ago
U.S. Agencies Launch $550,000 Prize Challenge to Stop Spread of Invasive Mussels
Federal agencies have initiated a $550,000 prize competition to develop innovative methods for preventing zebra and quagga mussels from spreading via recreational boats. The challenge, coordinated by the Bureau of Reclamation and NASA, seeks non-harmful solutions to inactivate or…
indianexpress.comworld54 days ago
Indian Businessman's Son Offers to Relocate Colombia's Invasive Hippos
Anant Ambani has proposed moving 80 hippos descended from Pablo Escobar's animals to a sanctuary in India to avoid culling. The hippos, declared invasive in Colombia, have impacted local ecosystems. The offer includes a detailed plan for their safe translocation.
gizmodo.compolitics60 days ago
Asian Jumping Worms Found in California and Several Other States
Agriculture authorities have reported sightings of the highly invasive Asian jumping worm in California and other states. The species degrades soil and harms ecosystems, prompting warnings for prevention. Officials emphasize inspecting soil and mulch to avoid infestations.
Substrate placeholder — needs reviewscience70 days ago
Traps to Be Set for Yellow-Legged Hornets in Wales After Recent Sighting
The Welsh government has directed the National Bee Unit to install traps for yellow-legged hornets within a 5km radius of a sighting site in Caergwrle, Wales. Trapping efforts will run from mid-April to the end of June. The species poses a risk to honey bees, and the public is as…
Substrate placeholder — needs reviewscience70 days ago
Invasive Joro Spiders Detected in Southern California After Initial US Arrival in 2013
The invasive Joro spider, native to East Asia, has been sighted in Southern California following its first detection in Georgia in 2013. These spiders, known for their large size and distinctive coloration, spread through ballooning and shipping. They pose no threat to humans but…
Substrate placeholder — needs reviewscience70 days ago
Manitoba Increases Possession Limit for Largemouth Bass in Most Fishing Areas
Manitoba has raised the possession limit for largemouth bass from zero to four in most fishing locations due to illegal introductions of the non-native species. Restrictions apply to certain bodies of water, including size limits and specific possession rules. The change aims to…
bgr.comscience52 days ago
Asian Needle Ants Spread to Over 20 US States Since 1932 Introduction
Asian needle ants, an invasive species from East Asia, have expanded to more than 20 states since their initial detection in Georgia and North Carolina in 1932. The ants deliver painful stings that can cause severe allergic reactions, including anaphylaxis. Reports indicate prese…
Substrate placeholder — needs reviewworld71 days ago
California Officials Investigate Possible Intentional Reintroduction of Nutria Rodents
California faces an invasion of nutria, a 20-pound rodent previously eradicated from the state. Officials reported that the reintroduction may have been intentional. The rodents pose risks to agriculture and ecosystems, prompting monitoring efforts.
winnipegfreepress.comscience71 days ago
Volunteers Remove Invasive English Ivy in W̱SÍḴEM Project on Vancouver Island
The W̱SÍḴEM Ivy Project on Vancouver Island involves volunteers led by land steward Sarah Jim removing invasive English ivy to restore native plants. The effort addresses the impact of invasive species on local forest ecosystems. This initiative is part of CBC B.C.'s Creator Net…
Substrate placeholder — needs reviewworld72 days ago
Genomic Study Indicates Human Reintroduction of Nutria to California After 1970s Eradication
A genomic study by the California Department of Fish and Wildlife links nutria found in Merced County in 2017 to a population in central Oregon, suggesting human reintroduction decades after the species was eradicated in the 1970s. Nutria, large semi-aquatic rodents native to Sou…
Usa Todayscience73 days ago
Asian Needle Ants Spread Across Multiple US States with Stings Causing Allergic Reactions
Asian needle ants, an invasive species native to Asia, have established populations in at least 11 US states. Their stings can cause painful reactions and severe allergic responses, including anaphylaxis, in sensitive individuals. The ants impact local ecosystems by reducing nati…
Substrate placeholder — needs reviewworld74 days ago
Parks Canada Lifts Boat Ban on Clear Lake in Riding Mountain National Park
Parks Canada announced the lifting of a boat ban on Clear Lake in Riding Mountain National Park, effective for the 2026 season, after determining that eradicating invasive zebra mussels is not feasible. The decision follows public engagement, consultations with Indigenous partner…