[downvotetruth]

I already saw that video and my comment reflects what he states that underpasses usually cheaper than overpasses like this (9:10); given that fact more (culverts - 9:30) could be built for the more numerous non-apex species that do not lend well to being diverted miles to such a monstrosity. Of the listed species expected to benefit from this crossing including bobcats, coyotes, gray foxes, birds of prey, skunks, rodents, American badgers, American black bears, fence lizards and mule deer only the mule deer have may be having herding behavior causing carelessness to not use such an underpass.