“In a stream in the forest there lived a Hyloscirtus [tolkieni]. Not a nasty, dirty stream, with spoor of contamination and a muddy smell, nor yet a dry, bare, sandy stream with nothing in it to perch on or to eat: it was a Hyloscirtus-stream, and that means environmental quality.”
https://blog.pensoft.net/2023/02/14/new-frog-species-named-after-fantasy-author-j-r-r-tolkien/