狸 - tanuki, raccoon

tanuki (Nyctereutes procyonoides); raccoon dog

sly (cunning) old man

two sly characters outfoxing each other; a fox and a raccoon dog fooling each other

beaver

tanuki soup; raccoon-dog soup

bladderwort

cunning old man

tricksters; deceivers; fey creatures; monsters; goblins

supernatural tanuki (Japanese folklore)

(villains) of the same stripe; birds of a feather; raccoon dogs of the same hole

wooly frogsmouth (Philydrum lanuginosum); wooly waterlily

old badger; veteran; oldtimer; schemer; old fox