Ключевые слова: alien critter, alien entity, alien life form, alien visitor, astral wildlife, celestial dweller, celestial zoology, cosmic inhabitant, cosmic intruder, cosmic organism, cosmic wildlife, creature, exotic entity, extraterrestrial, extraterrestrial life, foreign life, galactic creature, galactic explorer, intergalactic denizen, interplanetary being, interstellar fauna, otherworldly being, otherworldly fauna, outer space fauna, planetary anomaly, planetary resident, planetary visitor, space creature, space oddity, space voyager, stellar creature, unearthly critter, unidentified species, unknown life form, unknown organism,