I have been reading up on grasshoppers because I recently came into possession of a pink grasshopper. One of the pages that I've read covers the eating of toxic plants by them and how they change to bright colors to warn that they are toxic after eating poisons. Is this true? Could that explain the coloring of this grasshopper, or is it due to a recessive gene, or even erythrism? I'm trying to breed it, so any and all info on how to treat this little guy, history of the coloring if its genes, and the color changing toxic effect would be much appreciated.