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Invasive alien species

Biodiversity

Species introduced by humans, intentionally or not, outside their natural range, whose establishment and spread threaten ecosystems, habitats or native species, with economic and health consequences. Regulation (EU) No 1143/2014 establishes a list of species of Union concern subject to bans on trade, keeping and release into the environment.

See also: Biodiversity loss

Reference source: eur-lex.europa.eu

Definitions checked in October 2026 against the sources cited. Spotted an error or a regulatory change? Report it in the Agora.

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