close up of a gadwall, mareca strepera, standing in long grass of a grassy green meadow

close mareca strepera animal attentive look avian background beak beautiful bird birds birdwatching brown camouflage color colorful cute duck species fauna feather foraging gadwall grass grassy great green habitat inconspicuous long looking lying meadow mixed natural nature nice outdoor plumage quiet resting speckled spring standing wader water white wild wildlife wing watching gaze mottled gray