darter bird drying wings

above along anhinga anhingidae anhingidaen ashore bill bird birds black breasts breeding brown carries colonies coloration dark darter darters darting drying europe except family females fish glossed green head lakes large lives long males mane markings muted nearly neck necked pale plumes regions rivers season serrated shades showing silvery slender small snakebird snakelike spears species submerged sunrise sunset swims temperate tropical varying warm water white wing wings