Yva Momatiuk & John Eastcott / Heavy cumulus clouds gather before storm above sagebrush desert, central Wyoming

Michael Durham / Bumblebee (Bombus morrisoni) queen, flying toward Sweet Pea flowers in the Deschutes National Forest, Oregon

Michael Durham / Yuma Myotis (Myotis yumanensis) bat, female pursuing a moth on the wing, Oregon

Michael Durham / Eight-spotted Skimmer (Libellula forensis) dragonfly male flying, photographed with a high-speed camera system in the coastal mountains of Oregon, near Florence

Michael Durham / Bumblebee (Bombus huntii) flying toward the camera after collecting nectar from a Rhododendron flower, northeast Oregon

Flip Nicklin / Bottlenose Dolphin (Tursiops truncatus) trio underwater, Waikoloa Hyatt, Hawaii

ZSSD / Jaguar (Panthera onca) cub, San Diego Zoo, California

Sumio Harada / Mountain Goat (Oreamnos americanus) nanny in defensive posture, Glacier National Park, Montana

Donald M. Jones / Mountain Goat (Oreamnos americanus) kid, western Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) fawn, western Montana

Yva Momatiuk & John Eastcott / Sagebrush prairie and heavy cumulus clouds, Nevada

Yva Momatiuk & John Eastcott / Heavy cumulus clouds gathering before a storm above sagebrush desert, Wyoming