Ключевые слова: animal, animal world, ardea purpurea, badenwuerttemberg, beak, bird, birdlife, ciconiiforms, daylight, fauna, feather, feathering, flies, foraging, germany, grass, herons, hidden, hideout, in the flight, landscape, meadow, nature, nature reserverbadenwuerttemberg, nature reservexa, outdoor, plumage, pond, purple heron, reed, reed bed, search for fodder, wagbachniederung, waghusel, water,