Ключевые слова: alive, anguilla anguilla, animal, animal isolated, aquarium, aquatic, aquatic animals, asia, asian, brown, eel, eel fish, eel isolated, eels isolated, european eel, exotic, fauna, fish, fish isolated, fishing, food, fresh, freshwater, freshwater eels, horizontal, isolated, isolated on white animal, nature, pet, raw, reptile, seafood, single, snake, studio, underwater, white background, whole, wild animals isolated, wildlife,