One Japanese scientist called Takuya Sato found that in one stream, these things drive so many crickets and grasshoppers into the water that the drowned insects make up some 60 percent of the diet of local trout.
Jedan Japanski znanstvenik imena Takuya Saro pronašao je da u jednom potoku, ove stvari tjeraju toliko cvrčaka i skakavaca na utapanje u vodi da utopljeni insekti čine oko 60 posto ishrane lokalnih pastrva.