Invasive Species

Ecological Impact Impact on Ecosystems Fire Ants Asian Hornets Non-Native Species Stinknet Hornets Burmese Pythons Feral Cats Green Iguanas Arachnids Risk Assessment Ecological Disasters Barred Owls Agriculture Fungal Diseases Coconut Rhinoceros Beetle Red Imported Fire Ants Herbicide Use Ballast Water Management Biosecurity Risks Murder Hornets Northern Giant Hornets Nutria Management Great Lakes Ecosystem Chinese Crabs in Britain Aquatic Plants Feral Horses Goldfish Wild Pigs Crabs Asian Hornet Cane Toads Ants Seaweed Mountain Pine Beetle Big-Headed Ants Oriental Fruit Fly Earthworms Alligator Snapping Turtles in England Grey Squirrels Nonnative Species Wildlife Impact Management of Invasive Species Zebra Mussels Aquatic Invasive Species Pest Management Non-Native Animals Spongy Moth Other Problematic Species New Species Ant Control Joro Spider Impact Jorō Spider Impact Aquatic Life Joro Spider Biodiversity Impact

NOAA's Future in Jeopardy as Federal Budget Cuts Loom

Niedersachsen's Proposed Hunting Law Reform Sparks Protests from Hunters and Animal Rights Advocates

Taiwan to Cull 120,000 Green Iguanas to Protect Agriculture

Invasive Japanese Beetle Threatens German Agriculture

UK Efforts Successfully Contain Spread of Invasive Yellow-Legged Hornet

Burmese Pythons in Florida Capable of Consuming Large Prey Whole

Massive Python Consumes 77-Pound Deer, Revealing Threat to Florida Wildlife

Hawaii Intensifies Efforts to Combat Coconut Rhinoceros Beetle Invasion

Invasive Joro Spiders Confirmed in Pennsylvania for the First Time

Texas Floods Unleash Toxic, Regenerative Hammerhead Worms

Invasive Mitten Crabs Threaten New York's Ecosystems

Invasive Joro Spiders Spreading Across Eastern U.S.

Invasive Snakehead Fish Found Alive on Land in Missouri

Asian Hornets Survive UK Winter, Threatening Local Bees

Caffeine Enhances Ants' Foraging Efficiency

Public Urged to Report Asian Hornet Sightings as Invasive Species Threat Grows

San Diego Bay Faces Crisis from Invasive Caulerpa Algae

Casa Grande Ruins Picnic Area Closed Due to Invasive 'Stinknet' Weed

Northern California's Mustard Bloom: A Spectacle with Mixed Impacts

Gut Bacteria Gives Grey Squirrels Competitive Edge Over Reds

Exotic Alligator Snapping Turtle Rescued in England

Invasive Oriental Fruit Fly Threatens California's Food Supply

Invasive Ants Disrupt Kenyan Ecosystem, Force Lions to Change Prey

South Dakota's Burning Beetle Festival Highlights Impact of Mountain Pine Beetle

Fire Ants Use 'Flood Rafts' to Colonise New Territories in Australia

'Super Pigs' from Canada Threaten U.S. Invasion

Aerial Culling of Feral Horses Begins in Australia's Kosciuszko National Park

Backlash Forces New Zealand Hunting Group to Cancel Children's Feral Cat Hunt