US Forest Service
United States Forest Services: Pacific Northwest: Invasives
This resource details the non-native plant and animal species that have become invasive to the ecosystem of the Pacific Northwest. Topics include the impact of invasive species and how they become part of a new environment.
Curated OER
National Park Service: Invasive Plants: Saguaro National Park
Learn about the plants from other regions that now reside in Arizona's Saguaro National Park.
National Geographic Kids
National Geographic Kids: Invasive Plants
Learn about invasive plants and how they impact the ecosystem, including insects.
PBS
Nova: Matching Aliens With Impacts
One of the major causes of species extinction is the introduction of alien species. Information about ten different invasive species is presented. Find out how well you know the information by matching alien species with the effects...
Alabama Learning Exchange
Alex: Invasive Plants
Invasive plants are non-native plants that grow in an environment that has no native diseases, parasites, or predators. This allows them to grow rapidly and be destructive to native plants.
![Eek!: Teacher Resources: Invaders of the Forest [Pdf] Lesson Plan](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Eek!: Teacher Resources: Invaders of the Forest [Pdf] Lesson Plan")
Environmental Education for Kids
Eek!: Teacher Resources: Invaders of the Forest [Pdf]
A 140-page teacher resource guide of lesson plans in environmental education for K-12. Students will learn how to distinguish between native, non-native, non-native invasive, and native invasive plants, and the impact invasive plants can...
Other
What Are Aquatic Nuisance Species and Their Impacts?
This site offers a basic explanation of what nonindigenous species are, their environmental and economic impacts, and public health concerns. Specific examples of nonindigenous animals and plants are given and the huge impact they have...