How we're studying the black bear comeback in NC скачать в хорошем качестве

How we're studying the black bear comeback in NC

North Carolina once had black bears statewide, but now they live mainly in the mountains and along the coast. Conservation has helped their numbers rebound, and scientists are studying where they live, their population size and demographics. By collecting and analyzing hair follicles rich with DNA, researchers can better manage the state’s growing bear population. Sci NC is supported by a generous bequest gift from Dan Carrigan and the Gaia Earth-Balance Endowment through the Gaston Community Foundation. Subscribe to the Sci NC Channel for more stories:    / @scinc   Sci NC Hosted by veteran reporter Frank Graff, Sci NC highlights the latest science stories from North Carolina and across the nation, interviews leading scientists, shares fascinating demonstrations and engages North Carolinians with all things science. FOLLOW US Official Website: https://www.pbsnc.org/sci-nc/ Facebook:   / mypbsnc   Instagram:   / sci__nc   Email Newsletter: https://www.pbsnc.org/signup/ Enjoy full episodes of your favorite PBS shows anytime, anywhere with the free PBS app: https://pbsnc.org/app/. This program is made possible by viewers like you! Support PBS North Carolina today: https://pbsnc.org/donate