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Polar bears have been known to eat each other in the past, but now this once-rare phenomenon is rampant. With climate change melting Arctic ice and humans encroaching on their habitat, polar bears have increasingly resorted to killing and eating each other.
Russian researchers have observed a sudden rise in cases of polar bears attacking and devouring one another due to limited availability of traditional prey like seals. “We state that cannibalism in polar bears is increasing,”