There is quite a big Mosquito problem in Siberia (Russia).
One of the approaches which are developed in Novosibirsk State University is to fight wigglers and not mosquitos. Wigglers usually easy to locate and fight compare to the mosquitos.
One of the ideas which are currently developed. Scientists trying to get different bacterias from dead insects and trying to identify which kind of bacteria is the most dangerous for wigglers. So later it would be possible to develop a bio-drug against wigglers.
So it can be good idea to fight these mosquito wigglers