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Guidance and Tools

Native to Brazil, the strawberry guava is now shading native vegetation of tropical forests and woodlands in Hawaii, Polynesia, Mauritius, Florida and Norfolk island, causing extensive damage to local ecosystems.
Credit: Jean-Jacques Segalen, Barbadine

This page provides links to some key tools and guidance related to invasive alien species, as well as to guidance documents that are specific to certain pathways.

General Tools and Guidance

Plant Biosecurity Tool Box, web-based diagnostic information to assist with the rapid identification of exotic plant pests and diseases in the event of an incursion.

  • United Nations
  • United Nations Environment Programme