Black-chinned hummingbird (Archilochus alexandri), Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

Male black-chinned hummingbird (Archilochus alexandri), Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

Male ruddy duck (Oxyura jamaicensis) swimming, Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

Harris's hawk (Parabuteo unicinctus), Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

Pied-billed grebe (Podilymbus podiceps), Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

American coot (Fulica americana) with nesting material, Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

Female ruddy duck (Oxyura jamaicensis) swimming, Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

Female mallard (Anas platyrhynchos) swimming, Sweetwater Wetlands, Tucson, Arizona, United States of America, North America

Bobcat (Lynx rufus) with front paw raised walks along a path at Sweetwater Wetlands; Tucson, Arizona, United States of America