Invasive

Sort:
Limit:

  • Invasive Milfoil Found in 2nd Lake in Maine

    Invasive Milfoil Found in 2nd Lake in Maine

    Maine Department of Environmental Protection (DEP) has confirmed growth of Eurasian water milfoil (Myriophyllum spicatum) in the north end of Cobbosseecontee (aka Cobbossee) Lake in Winthrop.  The plant was discovered in July by Friends of Cobbossee Watershed (FOCW) plant surveyors.  DEP, FOCW and Cobbossee Watershed District have searched for and removed plants since last month's discovery.

  • Does the herbicide Roundup hurt fish in the Delta while killing off invasive plants? VIDEO

    Does the herbicide Roundup hurt fish in the Delta while killing off invasive plants? VIDEO

    Does the herbicide Roundup hurt fish in the Delta while killing off invasive plants? Their answer was no...

  • Invasive species inspection issue has this ever happened to you?

    Invasive species inspection issue has this ever happened to you?

    I pulled up to the invasive species inspection booth and proceeded to go through the inspection process. I was asked where my boat was last and I told him Kelly Lake Watsonville. They typed my CF numbers into their computer system which runs state-wide.

  • $4 million for western states and tribes to combat invasive quagga and zebra mussels

    $4 million for western states and tribes to combat invasive quagga and zebra mussels

    The U.S. Bureau of Reclamation has allocated more than $4 million to support existing work by western states and tribes to combat the spread of invasive quagga and zebra mussels. Arizona has several quagga mussel-infested waterbodies and will benefit from the increased funding.

  • Invasive Plant at Ross Barnett Reservoir

    Invasive Plant at Ross Barnett Reservoir

    Mississippi Department of Wildlife, Fisheries, and Parks, (MDWFP) aquatic plant control personnel found Giant Salvinia, an aggressive invasive plant, in Ross Barnett Reservoir recently. The plant was sparsely distributed over a 5-acre area in Pelahatchie Bay. MDWFP personnel will use herbicides to control the Giant Salvinia. According to Fisheries Biologist Dennis Riecke “this plant grows rapidly and forms thick surface mats which can prevent boating. Once aquatic invasive species are released into our natural waters, they are very difficult and expensive to control. Anglers and boaters are encouraged to clean, drain and dry their boating equipment after each use and certainly before traveling to fish or boat at a different location to limit the spread of aquatic invasive species.

  • Ca State Parks workers shoot herbicide pellets onto invasive plants in Delta

    Ca State Parks workers shoot herbicide pellets onto invasive plants in Delta

    IT’S NOT JUST NUTRIA — SACRAMENTO-SAN JOAQUIN DELTA HAS 185 INVASIVE SPECIES, BUT TRACKING THEM IS UNEVEN

  • HELP COMBAT SPREAD OF INVASIVE MUSSELS

    HELP COMBAT SPREAD OF INVASIVE MUSSELS

    California agencies combatting the spread of invasive quagga and zebra mussels remind boaters to remain cautious over Memorial Day weekend.

  • Boat carrying invasive zebra mussels was stopped at a watercraft inspection station on Friday

    Boat carrying invasive zebra mussels was stopped at a watercraft inspection station on Friday

    A boat carrying invasive zebra mussels was stopped at a watercraft inspection station on Friday.

  • Senate Defeats Bill that Would Weaken Protections Against Aquatic Invasive Species

    Senate Defeats Bill that Would Weaken Protections Against Aquatic Invasive Species

    Today, the U.S. Senate defeated S.1129, the Coast Guard Authorization Act of 2017, based on its inclusion of a provision – the Vessel Incidental Discharge Act (VIDA) - which would have weakened Clean Water Act protections against aquatic invasive species entering the Great Lakes though the ballast water of ships.  The Senate defeated a motion to limit debate on the bill 56-42, needing 60 votes to proceed.

  • FREE Aquatic Invasive Species Prevention Workshops

    FREE Aquatic Invasive Species Prevention Workshops

    The California State Parks' Division of Boating and Waterways, California Coastal Commission's Boating Clean and Green Program, California Department of Fish and Wildlife, and the U.S. Fish and Wildlife Service

  • Winter 2017-2018 Invasive Mussel Screenings

    Winter 2017-2018 Invasive Mussel Screenings

    It has been a year for big fires here at Lake Berryessa. We are looking forward to a change of pace this winter.

  • Invasive zebra mussels found in Canyon Lake

    Invasive zebra mussels found in Canyon Lake

    There are now 10 lakes that are infected with zebra mussels.

  • Invasive zebra mussels found in Canyon Lake

    Invasive zebra mussels found in Canyon Lake

    There are now 10 lakes that are infected with zebra mussels.

  • California agencies combatting the spread of invasive quagga and zebra mussels

    California agencies combatting the spread of invasive quagga and zebra mussels

    California agencies combatting the spread of invasive quagga and zebra mussels remind boaters to remain cautious over Labor Day weekend.

  • Two Locations Reveal Invasive red swamp crayfish

    Two Locations Reveal Invasive red swamp crayfish

    The Michigan Department of Natural Resources recently confirmed the presence of invasive red swamp crayfish (Procambarus clarkii) in Sunset Lake in Vicksburg, south of Kalamazoo (Kalamazoo County), and in a retention pond off Haggerty Road in Novi (Oakland County).

  • Boaters Can Help Fight Spread of Invasive Mussels Over Memorial Day Weekend

    Boaters Can Help Fight Spread of Invasive Mussels Over Memorial Day Weekend

    California agencies combatting the spread of invasive quagga and zebra mussels remind boaters to remain cautious over Memorial Day weekend.

  • Invasive Mussels Threaten Colorado Waters

    Invasive Mussels Threaten Colorado Waters

    Boaters coming from other states with mussel infested waters threaten Colorado DURANGO, Colo. – The aggressive aquatic nuisance species inspection program operated by Colorado Parks and Wildlife has been successful in keeping quagga and zebra mussels out of the state. Waters in several surrounding states, however, are infested with mussels and that is a serious problem for Colorado.

  • New Nevada Rules for Invasive Species

    New Nevada Rules for Invasive Species

    If you transport a watercraft on any public highway in Nevada, you are now required to have your drain plugs, drain valves and any other removable device used to control the draining of water removed and open while transporting the vessel.

  • Invasive Species An Odd Hero for Native Lakes

    Invasive Species An Odd Hero for Native Lakes

    by Steven Maier A native fish may be poised for a comeback in the Great Lakes with the help of an invasive species.

  • South Dakota  Game, Fish and Parks New Regs for Aquatic Invasive Species

    South Dakota Game, Fish and Parks New Regs for Aquatic Invasive Species

    There are currently only three waters in the state where zebra mussels are present, therefore it is essential that efforts focus on containing the mussels at these waters and slowing their spread to additional water bodies