galapagos mockingbird (mimus parvulus) drinking at a watering hole on santa cruz island

noisy curious bird mocking predatory arid hot environment geology beak charles darwin subspecies evolution nature life adaptation endemic water drink galapagos mockingbird drinking watering hole santa cruz island mimus parvulus animal brown research station dry ecosystem ecotourism ecuador feathers islands ground habitat natural outdoors reserve south america sunlight sunny sunshine travel wild animals wildlife species family mimidae galapgos mimidae ecuador