Downstream of hydroelectric dams and Alberta's oil sands, one of the world's largest freshwater deltas is drying out. New research suggests long-term drying is making it harder for muskrats to recover from massive die-offs. It's a sign of threats to come for many other species.
from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/07/210702114531.htm
from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/07/210702114531.htm
Muskrats are a bellwether for a drying delta
Reviewed by cmakigo
on
July 03, 2021
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