
Warblers, hummingbirds, hawks and other migratory birds across Canada and the U.S. hung out in cities during the pandemic lockdowns in the spring of 2020, treating urban-dwelling humans to far more visits than usual, a new study finds. Scientists say that shows human activity and traffic normally drive birds away and point to possible solutions.
from CBC | Canada News https://ift.tt/3hXcQ0U
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