Invasive species
Coverage of Invasive species in the Nexus archive.
- What’s the best way to keep zebra mussels from spreading in Colorado this Fourth of July? Clean your gear, experts say.
Zebra mussels, an invasive species, have spread through Colorado waterways. Officials urge outdoor enthusiasts to clean their gear to prevent further spread.
- Warming climate, pollution and unplanned growth push Kashmir’s lakes toward disappearance
Kashmir's lakes, including Dal Lake, face threats from pollution, invasive species, and climate-driven water level declines. Government workers struggle to manage weeds and polluted water, while encroachment by farmland and homes accelerates lake degradation. An Indian government report reveals 315 lakes have disappeared and 203 have shrunk since 1967.
- Candidate Q&A: Maui County Council Upcountry District – Bobby Pahia
Bobby Pahia, a candidate for Maui County Council Upcountry District, emphasizes the urgency of addressing invasive species to prevent costly recovery.
- Pity the lonely brook trout: How to stop an invasion with this one genetic trick
Colorado Parks and Wildlife biologists are using a genetic trick to feminize male brook trout, aiming to slow their invasive spread and eventually eliminate the species.
- Invasive armadillos on the rise in Western NC, officials warn
Armadillos, an exotic invasive species, are becoming more common in western North Carolina, causing damage to yards, buildings, and ecosystems. Officials recommend trapping or hunting with permits to manage their population.
- Florida scientists set record after removing 4 tons of invasive Burmese pythons
Florida scientists set a record by removing 4 tons of invasive Burmese pythons from South Florida ecosystems during the latest breeding season.
- Man who cleared python from Everglades National Park trail has citation thrown out
Yatir Nitzany was fined $180 for removing a python from Everglades National Park, but the citation was dismissed due to being written incorrectly. Conservationist Ron Magil supported Nitzany in court, advocating for legal changes to prevent people from being penalized for environmental actions.
- Man fined for removing python from Everglades trail has case tossed
Yatir Nitzany was fined $180 for capturing a python in Everglades National Park but his case was dismissed. The incident sparked debate over handling invasive species, with conservationist Ron Magill advocating for legal changes to allow such actions.
- GPS-collared opossums help track Florida pythons after being eaten
GPS-collared opossums are being used in Florida to track invasive pythons after being consumed, aiding efforts to locate and remove the snakes. The initiative aims to reduce the python population, which threatens local ecosystems.
- Plague of spotted lanternflies set to invade parts of the US by the MILLIONS... here are the states at risk
The spotted lanternfly is expected to invade parts of the US by the millions, threatening crops and ecosystems. Several states are at risk, prompting calls for immediate action to control the invasive species.
- Warming waters are supercharging an invasive salmon predator in Alaska
Warming waters in Alaska are causing invasive northern pike to become more aggressive predators, with young pike increasing their fish consumption by over 60%. This heightened activity threatens already struggling salmon populations as pike metabolism accelerates in warmer conditions.
- A destructive 'jumping worm' is invading Colorado and Western states, officials warn
A destructive Asian jumping worm is invading Colorado and Western states, causing concern among officials. The worm, known for its vigorous movement and jumping ability, is highlighted by the California Department of Food and Agriculture.
- It's Japanese knotweed season... and up to 1.6MILLION homes could be affected by notorious species
The article highlights that Japanese knotweed, an invasive species, could affect up to 1.6 million homes, posing significant risks to property and ecosystems.
- Officials warn of invasive ‘crazy worm’ found in California, other states
Officials in California and other states have issued warnings about the invasive 'crazy worm,' which lacks effective eradication methods. The worm's presence poses ecological risks without current solutions for removal.
- Scientists just debunked a 50-year myth about Hawaii’s birds
A study from the University of Hawaiʻi at Mānoa debunks a 50-year myth that Indigenous Hawaiians hunted native waterbirds to extinction. Researchers propose climate change, invasive species, and land use changes are more likely responsible for the birds' decline, with factors predating Polynesian arrival or occurring after traditional stewardship systems were disrupted.
- Fishermen resort to helmets after being knocked out by flying fish as Trump wages war on invasive species
Fishermen are using helmets to protect themselves from flying fish that have become a hazard due to invasive species issues. The situation is linked to President Trump's policies targeting invasive species.