What do you do when you see an endangered animal eating an endangered plant?
You do nothing: just let nature take its course. Also, if its and endangered species then its illegal to touch (usually a 10,000 dollar fine)
You should pull the animal away from the plant. (with no harm)
Take them both and dissect them.
Pretend i didn't see anything, and walk away.
Nothing - the animal is probably endangered because the plant is.
Let Mother Nature take her course. The animal is most likely not affected by the plant.
Leave 'em alone! They're fine--it's 100% natural.
Strangely, that has never, ever, ever, happened to me. Go figure.
Take a picture and buy a lottery ticket.