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View Resource NCEP Exercise- Why is Biodiversity Important: Using the IUCN Red List to Assess Importance

This exercise has students use the IUCN species “Red List” to become familiar with the current status of particular species around the world and to explore the likely consequences to humanity and the...

View Resource What Are the Ecological Impacts of Plant Biotechnology?

Biotechnology is viewed by many scientists and the public as a solution to a potential food supply crisis in the coming decades; however, debates about the use, ethics, and the effectiveness of...

View Resource Pacific trillium (Trillium ovatum) flowering in the Siskiyou Mountains of Oregon.

Pacific trillium (Trillium ovatum) flowering in the Siskiyou Mountains of Oregon. Cascading effects of forest fragmentation include reduced recruitment of Pacific trillium as a result of positive...

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View Resource A grey tree frog (Hyla versicolor).

A grey tree frog (Hyla versicolor). Amphibian species are declining globally, and pesticides may play a role, but their concentrations are often low in nature. Carbaryl is a common pesticide that can...

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View Resource An oblique aerial view of the Mullica River showing an invasive reed (Phragmites australis) and two species of native grasses (Spartina spp.).

In this oblique aerial view of Hog Island in the Mullica River, a common reed (Phragmites australis; in green) is visible. P. australis was first observed spreading rapidly on upper Hog Island in...

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