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  • All fields: Invasive species
(145 results)



Display: 20

    • Asian longhorn beetle

    • Insects; Invasive species;
    • Close up view of an Asian longhorn beetle. For more information about invasive species visit : http://www.invasivespecies.gov University of Illinois
    • Asian longhorn beetle

    • Forest conservation; Insects; Invasive species;
    • The Asian Longhorned Beetle (ALB) is large, ranging from 0.75-1.25 inches long, with very long black and white antennae. The body is glossy black with irregular white spots. These beetles feed on many species of hardwood trees. Adults can be...
    • Baited trap used to capture nutria

    • Aquatic animals; Invasive species; Mammals; Rodents; Wildlife management; Trapping; Tagging;
    • A trap baited with carrots and apples awaits a nutria to venture out of the water and investigate. The animals are trapped in order to tag them to better understand the habits of nutria and to prevent their spreading.
    • Bamboo Grass

    • Grasses; Invasive species;
    • A close view of the invasive plant known as Bamboo Grass.
    • Brazilian pepper

    • Foliage; Invasive species; Plant species introduction; Plants;
    • Close-up of introduced invasive plant species with shiny green leaves and red berries, in southern Florida. Vertical.
    • Brown tree snake

    • Reptiles; Invasive species;
    • Invasive species originally from Australia but arrived in Guam accidentely on imported cargo.
    • Brown tree snake

    • Reptiles; Invasive species
    • Invasive species originally from Australia but arrived in Guam accidently on imported cargo. For more information go to http://www.invasivespeciesinfo.gov/animals/bts.shtml
    • Brown Tree Snake

    • Reptiles; Invasive species;
    • Invasive species originally from Australia but arrived in Guam accidently on imported cargo. For more information go to http://www.invasivespeciesinfo.gov/animals/bts.shtml
    •  Buffle Grass

    • Biological control; Coastal environments; Coastal restoration; Coastal zone management; Ecosystem recovery; Emblems; Employees (USFWS); Grasses; Habitat conservation; Habitat fragmentation; Habitat restoration; Invasive species; Landscape...
    • U.S. Fish and Wildlife Service employee inspects invasive species, Buffle Grass.
    • Caged Nutria

    • Aquatic animals; Invasive species; Mammals; Rodents; Wildlife management; Trapping; Tagging;
    • A caged nutria, waiting to be tagged. The animals are trapped in order to tag them to better understand the habits of nutria and preventing their spreading.
    • Caged Nutria is Covered to Keep Animal Calm During Tagging

    • Aquatic animals; Invasive species; Mammals; Rodents; Wildlife management; Trapping; Tagging;
    • A sheet covers the caged nutria to keep it calm during the tail tagging. Tagging the animals will help biologists to better understand the nutria and prevent their spreading.
    • Cogon grass

    • Invasive species; Plants;
    • Cogon grass is and invasive species found at Grand Bay National Wildlife Refuge;
    • Cogon grass

    • Invasive species; Plants;
    • Cogon grass is and invasive species found at Grand Bay National Wildlife Refuge;
    • Cogongrass removal

    • Invasive species; Pesticides; Plants; Wildlife refuges;
    • Refuge works sprays invasive Cogongrass. Native to Asia, cogongrass is on the list of 100 of the World's Worst Invasive Species published by the World Conservation Union.
    • Collar Tag for Nutria

    • Aquatic animals; Invasive species; Mammals; Rodents; Wildlife management; Trapping; Tagging;
    • A collar tag to be put on a nutria. It's designed stretch so it can be put on snugly and a nutria will neither get a limb stuck inside nor have trouble breathing. Tagging the animals will help biologists to better understand the nutria's habits and...
    • Cub scout with Eastern box turtle

    • Environmental education; Invasive species; Reptiles; Connecting people with nature; Children
    • Young boy in blue cap and orange t-shirt looking intently at leader's hands in foreground holding Eastern box turtle.
    • Damage Caused by Nutria

    • Invasive species; Interpretation; Photography; Mammals; Rodents; Work of the Service; Wildlife management;
    • Damage caused by nutria digging into the banks at Tualatin National Wildlife Refuge. USFWS and Pangolin Film's are joined in an effort to create awareness surrounding the dangers of the spreading non-native nutria populations in the northwest...
    • Emerson Parcel Tidal Marsh in California

    • Coastal environments; Coastal restoration; Coastal zone management; Estuarine environments; Habitat restoration;
    • The California Coastal Conservancy was awarded $1 million to help restore 438 acres of leveed grazing lands to a mosaic of open water, tidal channels, intertidal marsh, riparian woodland, and uplands. This project is part a larger effort being...
    • Example of Brazilian Pepper plant

    • Berries; Biological control; Coastal environments; Coastal restoration; Ecosystem recovery; Environmental quality; Habitat fragmentation; Habitat restoration; Invasive species; Islands; Vegetation; Wildlife refuges; Work of the Service;
    • This Brazilian Pepper plant is an exotic invasive species which overtakes native plants to the Florida gulf coast and elsewhere.

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