So, again: what would be so bad about just killing the little b******s? You’d think that question would provoke outrage and backlash from the mosquito-studying community, but in recent years some
high-profile mosquito experts upended that assumption. Despite lifetimes spent studying the insects, they argue that mosquitoes could be exterminated with little global impact. The animals of the world might just buy us dinner, as thanks.
How can that be? Mosquitoes represent an enormous amount of biomass on Earth. They affect the behavior of all manner of species, act as an abundant food source for insect-eaters, drive the evolution of all sorts of defense mechanisms. Yet there seems to be good evidence showing that we could easily survive their absence — in fact, we might not notice any downside at all.
If true, this fact seems to stem from the species’ small size and quick nature; even those species that eat mosquitoes generally only use them to supplement their diet. Few animals will starve as a result of the loss, and many others will live.