The antonyms for the phrase "Birds of Prey" could be interpreted in two ways. First, if we consider the literal meaning of the phrase, which refers to predatory birds, then the antonyms could be non-predatory birds such as chickens, ducks, geese, or any other domesticated birds. Second, if we consider the metaphorical meaning of the phrase, which connotes powerful and intimidating individuals, then the antonyms could be weak or powerless individuals, such as victims, the meek, or the subdued. Both interpretations highlight the contrast between predatory and non-predatory, or powerful and powerless, entities.