Mosquitoes In California 2024 Pictures. California has reported 25 samples of mosquitoes carrying the west nile virus so far this year, up from five at the same time last year, according to the data. Good news for mosquito haters across southern california:
The mosquitoes that spread the dengue virus (denv) can be found in much of the southern continental united states as well. California doesnโt have the same humid weather as many other parts of the country, but the state is still home to several mosquito species.