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Oct 19, 2023 · An invasive species is an organism that is not indigenous, or native, to a particular area. Invasive species can cause great economic and environmental harm to the new area. Not all non-native species are invasive.
An invasive species is an introduced species that harms its new environment. Invasive species adversely affect habitats and bioregions, causing ecological, environmental, and/or economic damage.
The Invasive Species Profiles List is a overview of all invasive species profiles included on our Web site with primary common and scientific names, and is searchable. If you prefer to view our profiles by species type and habitat, see our main Species Profiles page.
Invasive species can lead to the extinction of native plants and animals, destroy biodiversity, and permanently alter habitats. See our impacts section to learn more about the various impacts of invasive species -- economic and social, environmental and ecological, and human health.
Jul 7, 2024 · invasive species, any nonnative species that significantly modifies or disrupts the ecosystems it colonizes. Such species may arrive in new areas through natural migration, but they are often introduced by the activities of other species.
Jun 5, 2019 · When these non-native species take root in new ecosystems and start causing trouble, they become known as invasive species.
The gateway to invasive species information; covering federal, state, local, and international sources. Invasive species are plants, animals, or pathogens that are non-native (or alien) to the ecosystem under consideration, and whose introduction causes or is likely to cause harm.
May 24, 2023 · Invasive alien species are animals, plants or other organisms that are introduced by humans, either intentionally or accidentally, into places outside of their natural range, negatively impacting native biodiversity, ecosystem services or human economy and well-being.
Invasive species are non-native plants, animals and other living organisms that thrive in areas where they don’t naturally live and cause (or are likely to cause) economic or environmental harm, or harm to human, animal or plant health.
Feb 28, 2022 · Invasive species has a specific definition: A non-native species that causes harm to the environment, economy, or human, animal, or plant health (Executive Order 13751). It is often thought that the terms 'invasive' and 'non-native' can be used interchangeably, but this is not always the case.
