Mandrill Male mandrills flaunt vivid red and blue facial hues, contrasting the females’ subdued tones, making them strikingly vibrant.
Orange Tip Butterfly Males boast bright orange wingtips, aiding in mate attraction, whereas females have plainer, white wings.
Pheasant Male pheasants display fiery reds, golds, and greens, while females wear muted browns for camouflage.
Roosevelt Elk Males grow massive antlers and darker neck manes, exuding dominance; females are smaller and lack antlers.
Mandarin Duck Male mandarins showcase iridescent plumage with ornate patterns; females are dressed in subtle grays and browns.
Peafowl Male peacocks fan out iridescent tail feathers with eye-spots; females have shorter, dull-colored tails.
Siamese Fighting Fish Male bettas exhibit long, flowing fins in vibrant hues; females are shorter with subdued coloration.
Why Are Males More Beautiful? In many species, males evolve vibrant colors and elaborate features to attract mates, while females prioritize camouflage for protection.