the.com/dewlap
the flap of throat skin that turns lizards into tiny, flamboyant cape-wearers.
anole flexmales flash crimson dewlaps to claim turf and woo
cattle tooloose neck skin helps cows shed body heat
name originold word meaning dangling skin near the lap
sun signalsome dewlaps glow when backlit, boosting visibility
birds wear itturkeys and chickens sport wobbly throat versions