Showers and rainbows bring coolness and color to Seedskadee National Wildlife Refuge in Wyoming. A wide variety of birds find habitat for breeding and nesting on the refuge where the wetlands along the Green River stand out in an otherwise arid landscape. In addition to resident and migrating birds, large and small mammals, reptiles, amphibians and even bats make their homes in this lovely oasis. Photo by Tom Koerner, U.S. Fish and Wildlife Service.