adult, adults, animals, animal, birds, Aves, bird, birds of prey, bird of prey, raptor, raptors, fauna, wildlife, branch, Branches, brown, calling, Call, Communicate, Communication, concept, concepts, deserts, desert, north america, american, Vocalisation, vocalization, vocalizations, color, day, daytime, feeding, feeds, Ferruginous Pygmy-Owl, Front view, full body, Full Lenght, Glaucidium, Glaucidium brasilianum, grassland, grasslands, plains, Length, green, horizontal, image, meadow, field, fields, Lizard, meadows, Natural, natural world, nature, One Animal, outdoors, outdoor, pastures, nobody, owls, owl, parenthood, Parental, parenting, perching, Perched, photo, portraits, portrait, predation, Predator, prey, Pygmy Owl, Pygmy-Owl, rio grande valley, rgv, Single, south, Southern United States, spring, texas, southern, southwestern, texan, time, vertebrates, vertebrate, Willacy County, woodlands, Forest, Woods, forests, usa, United States, america, wild, woodland