Canada built 44 bridges and tunnels across a single stretch of highway so that animals could cross without dying, and collisions with wildlife there have fallen by more than 80%, with grizzly mothers now teaching their cubs to use the crossings like a route the family has always known

https://scienceblog.com/b-canada-built-44-bridges-and-tunnels-across-a-single-stretch-of-highway-so-that-animals-could-cross-without-dying-and-collisions-with-wildlife-there-have-fallen-by-more-than-80-with-grizzly-mothers-n/

#nature #wildlife #canada