anatid
anseriform
anthro
avian
beak
bird
blood
bodily_fluids
boxing
brother_(lore)
brothers_(lore)
clothing
crossover
dewey_duck
disney
domestic_duck
donald_duck
duck
group
hat
headgear
headwear
house_mouse
huey_duck
humanoid
louie_duck
male
mammal
mickey_mouse
mouse
murid
murine
nephew_(lore)
nosebleed
phrygian_cap
ptiluc
rat
rodent
scrooge_mcduck
sibling_(lore)
smurf
sport
tail
the_smurfs
triplets_(lore)
uncle_(lore)
uncle_and_nephew_(lore)