Beavers, Wetlands and Keystone Species

Описание: Beavers are critical for creating wetlands that many other animals live in.

Join Cornell University Naturalist Outreach students to better understand the importance of beavers and wetlands. This beautiful STEM video brings to life core ideas from the Next Generation Science standards. See http://blogs.cornell.edu/naturalistou... and NYS 4H STEM pages for guides and worksheets on beavers, wetlands and other topics. This video is a co-production of Dr. Linda Rayor, the Ithaca College Park Media Lab, and NYS-4H.