Michael Durham / Mountain Lion (Puma concolor) uncovers a young Elk (Cervus elephus nelsoni) calf that it killed and covered with debris earlier, Wallowa County, Oregon * tags and tracking collar on cat were digitally...
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Michael Durham / Bumblebee (Bombus morrisoni) queen, flying toward Sweet Pea flowers in the Deschutes National Forest, Oregon
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Michael Durham / Silver-haired Bat (Lasionycteris noctivagans) illustrating wing movement during flight, Rogue River National Forest, Oregon, digital composite
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Michael Durham / Little Brown Bat (Myotis lucifugus) pursues a forest moth, the mouth is open to allow the bat to echolocate when a moth is caught, it is scooped up in the wing and then delivered to the mouth, digital...
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Michael Durham / California Darner (Rhionaeschna californica) dragonfly, photographed with a high-speed camera, coastal mountains, Oregon
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Michael Durham / Yuma Myotis (Myotis yumanensis) bat, female pursuing a moth on the wing, Oregon
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Michael Durham / Yuma Myotis (Myotis yumanensis) bat, male capturing a forest moth, Oregon
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Michael Durham / Western Pipistrelle (Pipistrellus hesperus) bat chases a moth over desert scrub, near Pine Creek in the John Day Fossil Beds National Monument, Clarno Unit, Oregon
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Katherine Feng / Giant Panda (Ailuropoda melanoleuca) Gongzhu and cub in bamboo forest, Wolong Nature Reserve, China, digital composite
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Tony Heald / RF- Common zebra foal running (Equus quagga). Etosha National Park, Namibia. Digitally enhanced. (This image may be licensed either as rights managed or royalty free.)
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Tim Fitzharris / Hippopotamus (Hippopotamus amphibius) with mouth agape, Kenya
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Tim Fitzharris / Gaillardia, coreopsis and pointed phlox, blowing in the wind, Texas
