american kestrel falcon sparrow hawk falco sparverius wildlife bird resting on cactus in tatacoa desert huila colombia

america american animal avian beak bird brown cactus closeup colombia color desert eye falco falcon falconry feathers fly footed hawk hawkish huila hunter kestrel little nature neiva one ornithology outdoors perched perching plant predator prey profile raptor sitting small south sparrow sparverius talon tatacoa villavieja wild wildlife wings