It‘s interesting how the impact of roads and traffic on our insect population is always ignored in these discussions. Neither the article nor any of the top comments mentions it.
I highly recommend the book „Traffication“ by Paul Donald about this subject. It explains how cars harm our wildlife, not just by road kill, but also through noise-, light-, air- and salt-polution. These influences cover far more area than just the road surface, for some species the negative effects extend to more than 2km on each side of the road.
Moreover, for species that rarely cross roads, they also cut up the landscape in little pieces, reducing genetic diversity.
And all this harm definitely and directly affects insects, not just mammals.
The book cites numerous studies on the subject, and it also highlights how nature conversationists seem to mostly ignore this problem, focusing more on agriculture and other harms (exactly like the article). While these other problems certainly also negatively impact our wildlife, we do seem to have a collective blindspot for our roads.
I highly recommend the book „Traffication“ by Paul Donald about this subject. It explains how cars harm our wildlife, not just by road kill, but also through noise-, light-, air- and salt-polution. These influences cover far more area than just the road surface, for some species the negative effects extend to more than 2km on each side of the road.
Moreover, for species that rarely cross roads, they also cut up the landscape in little pieces, reducing genetic diversity.
And all this harm definitely and directly affects insects, not just mammals. The book cites numerous studies on the subject, and it also highlights how nature conversationists seem to mostly ignore this problem, focusing more on agriculture and other harms (exactly like the article). While these other problems certainly also negatively impact our wildlife, we do seem to have a collective blindspot for our roads.