Salmon snailfish using the fins on its chin to feel and forage for food

salmon snailfish snailfish fish animal fins chin feel forage food sea snail marine rayfinned orange colorful pink liparidae deep sea blind myopic poor vision deep water ocean sea darkness elongated tadpole like fin wildlife habitat scuba diver close up isolated black swimming environment searching looking for crustacean crab amphipod one alone solitary ecotourism aquarium bearded soft