Yeah, getting a couple hundred a day drowning in my pool...and I’m out at the very edge of the city, where there are a lot of newly fat lizards. They are freakin everywhere.
Some guy in France noticed how grasshoppers seemed attracted to water and discovered that in his speciments there is a parasite that can short circuit the hopper’s brains and cause them to go to water and die. Then the parasite is able to reproduce in the water.