Invasive species are non-native organisms that significantly disrupt the ecosystems they invade, often with devastating effects. Here are ten invasive species that have had a profound impact on the world:
Kudzu (Pueraria montana var. lobata)
Originally introduced to the United States for erosion control, this fast-growing vine quickly became a pest, smothering native plants and trees.
Zebra Mussel (Dreissena polymorpha)
Native to Eastern Europe, these mussels have clogged water pipes and disrupted aquatic ecosystems in North America.
Cane Toad (Rhinella marina)
Introduced to Australia to control pests, cane toads became pests themselves, poisoning native predators.
Brown Tree Snake (Boiga irregularis)
This snake decimated bird populations in Guam after being accidentally introduced.
European Rabbit (Oryctolagus cuniculus)
Introduced to Australia for hunting, rabbits have caused extensive ecological damage by overgrazing.
Emerald Ash Borer (Agrilus planipennis)
This beetle, native to Asia, has killed millions of ash trees in North America.
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