Ring-Billed Gull Pre-Dawn 1 Pre-Dawn Panorama Pre-Dawn 2 Great Horned Owl Great Horned Owl Great Horned Owl Great Horned Owl Eurasian Collared Dove Dinosaur National Monument View from the Canyon Area View from the Canyon Area View from the Canyon Area View from the Canyon Area Rafters on the River Below View from the Canyon Area River by the Quarry Area Quarry Area Entrance Petroglyphs Petroglyphs Blue-Winged Teal Ring-Billed Gulls House Sparrow A Taste of Autumn Brewer's Blackbird American Robin American Robin European Starling American Avocet Ring-Billed Gull Ring-Billed Gull Olympics Ring-Billed Gull Olympics Solitary Sandpiper Killdeer and Solitary Sandpiper Ferruginous Hawk Red-Tailed Hawk Red-Tailed Hawk Red-Tailed Hawk Double-Crested Cormorant (Phalacrocorax auritus) Swainson's Hawk Great Blue Heron Red-winged Blackbird Eurasian Collared Dove Eurasian Collared Dove Say's Phoebe