invasive species

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    Love Triangles Kill, at Least for Swift Parrots

    Love Triangles Kill, at Least for Swift Parrots

    Tasmania’s swift parrots can’t catch a break. Logging has reduced their preferred blue gum breeding habitat by a third in the past 20 years. Sugar gliders, a kind of nocturnal possum introduced in the 1800s, are gobbling up female parrots at an alarming rate. And now, The Guardian reported Tuesday, scientists have found that the […]

    Florida Man Kills 17.5-Foot Burmese Python in Everglades

    Florida Man Kills 17.5-Foot Burmese Python in Everglades

    Earlier this week, a Florida man caught and killed a 17-foot, 5-inch female Burmese python in the Miami-Dade County Everglades. The South Florida Water Management District (SFWMD) praised Homestead-based hunter Kyle Penniston’s record-setting catch for its Python Elimination Program. Weighing 120 pounds, she was certainly a big one and she even bit Penniston’s hand before […]

    Surprise Python Hybrid Could Pose Greater Threat to Everglades Wildlife

    Surprise Python Hybrid Could Pose Greater Threat to Everglades Wildlife

    Burmese pythons have long posed a threat to the indigenous wildlife in Everglades National Park since pet owners abandoned a few of them there in the 1980s, The Guardian reported. They have displaced American alligators as the Everglades’ top predators and have been found responsible for putting a dent in the populations of raccoons, opossums […]

    Researchers Use Technology and Nature to Save Hawaii’s Coral Reefs From Invasive Algae

    Researchers Use Technology and Nature to Save Hawaii’s Coral Reefs From Invasive Algae

    Researchers at the University of Hawaii at Manoa and the state of Hawaii’s Division of Aquatic Resources (DAR) have developed an innovative method of removing invasive macroalgae that can smother coral reefs, the University of Hawaii reported Aug. 9. A combination of removing macroalgae with an underwater “Super Sucker” vacuum and introducing juvenile sea urchins […]

    New Tick Species Spreads in U.S. for First Time in 50 Years

    New Tick Species Spreads in U.S. for First Time in 50 Years

    An invasive tick species was found to have spread to an eighth state Tuesday, when the Maryland Department of Natural Resources announced one was found on a deer in Washington County, The Washington Post reported. The tick, known as the Asian long-horned tick, scientific name Haemaphysalis longicornis, is the first new tick species to enter […]

    One of World’s Last Great Wildernesses Declared Free of Bird-Killing Rats

    One of World’s Last Great Wildernesses Declared Free of Bird-Killing Rats

    Following a £10 million ($13.5 million) eradication scheme and nearly a decade of work, South Georgia was officially declared rodent-free on Tuesday, the first time since humans arrived on the island more than 200 years ago. The British territory is one of the world’s last great wildlife areas. There you’ll find 98 percent of the […]