underwater
animal
aquarium
bio
caudal fin
creatures
diving
dokuutsubo
dorsal fin
edible
eel
fin
fish
fish and seafood
food
ingredients
japanese
leopard moray eel
marine life
marine products
moray eel
namidakawatsubo
natural
okinawa
onagautsubo
protective coloration
ribbon eel
saltwater fish
sashimi
sea
sea gang
sea life
shallow water
shrim
skin breathing
south
subtropical
swim
temperate zone
tropical
utsubo
utsubo fishing
water
whitethroated woodcust