Ключевые слова: america, american, animal, animals, aquaculture, aquarium, basin, black, body, brown, closeup, dart, elongated, exotic, fish, fishes, fresh, freshwater, funny, gar, gars, ichthyology, lepisosteidae, lepisosteus, lepisosteus oculatus, life, long, marine, mississippi, mouth, needle, nose, nosed, ocean, oculatus, pet, pets, portrait, river, sea, shape, shaped, silver, snout, spotted, thin, tropical, water, zoology,