Black and White

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 190mm 1/125 sec @ f5 iso 500 © G. Runco / Teklanika Photography 2017

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Fishing

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/200 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Summer in Alaska

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/160 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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The Bear

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/200 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Cub

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/160 sec @ f5.6 iso 500 © G. Runco / Teklanika Photography 2017

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Katmai

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/400 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Beachcombing

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/160 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Proximity

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 330mm 1/160 sec @ f5.6 iso 160 © G. Runco / Teklanika Photography 2017

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Katmai Sushi

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 560mm 1/320 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Salad Days

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 280mm 1/125 sec @ f5.6 iso 160 © G. Runco / Teklanika Photography 2017

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The Fighter

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 330mm 1/320 sec @ f5.6 iso 500 © G. Runco / Teklanika Photography 2017

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Three Bears

Brown Bears (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 330mm 1/200 sec @ f5.6 iso 800 © G. Runco / Teklanika Photography 2017

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Safety

Brown Bears (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/100 sec @ f6.3 iso 160 © G. Runco / Teklanika Photography 2017

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The Little One

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/250 sec @ f6.3 iso 160 © G. Runco / Teklanika Photography 2017

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Wading

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 400mm 1/160 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Brown and Green

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 160mm 1/160 sec @ f5.6 iso 1600 © G. Runco / Teklanika Photography 2017

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Brooks Falls

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 360mm 1/15 sec @ f11 iso 160 © G. Runco / Teklanika Photography 2017

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Alaska Brown

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/125 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Thirsty Cub

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/800 sec @ f7.1 iso 500 © G. Runco / Teklanika Photography 2017

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Brown Bear Family

Brown Bears (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 560mm 1/160 sec @ f6.3 iso 160 *creative edit © G. Runco / Teklanika Photography 2017

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Tall Grass

Brown Bear (Ursus arctos) Katmai National Park, Alaska Sony A77 II w/ Tamron 150-600mm lens @ 600mm 1/500 sec @ f6.3 iso 500 © G. Runco / Teklanika Photography 2017

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Bear Attack

Black Bears (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/250 sec @ f5.6 iso 400 © G. Runco / Teklanika Photography 2017

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Mama Bear

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/125 sec @ f5.6 iso 200 © G. Runco / Teklanika Photography 2017

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Wrestlers

Black Bears (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/250 sec @ f5.6 iso 400 © G. Runco / Teklanika Photography 2017

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Cub in Flowers

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/160 sec @ f5.6 iso 500 © G. Runco / Teklanika Photography 2017

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Little Climber

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 390mm 1/125 sec @ f5.6 iso 320 © G. Runco / Teklanika Photography 2017

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Growl

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/250 sec @ f5.6 iso 400 © G. Runco / Teklanika Photography 2017

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Cub Life

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/250 sec @ f5.6 iso 400 © G. Runco / Teklanika Photography 2017

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Little Bear

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 400mm 1/320 sec @ f5.6 iso 400 © G. Runco / Teklanika Photography 2017

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Spring Snacks

Black Bear (Ursus americanus) Chugach State Park, Alaska Canon 7D w/ Canon 100-400mm lens @ 170mm 1/400 sec @ f5 iso 400 © G. Runco / Teklanika Photography 2017

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Climber

Black Bear (Ursus americanus) Anchorage, Alaska Canon 7D w/ Canon 100-400mm lens @ 115mm 1/125 sec @ f4.5 iso 400 © G. Runco / Teklanika Photography 2017

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Spring Sow

Black Bear (Ursus americanus) Anchorage, Alaska Canon 7D w/ Canon 100-400mm lens @ 200mm 1/125 sec @ f5 iso 400 © G. Runco / Teklanika Photography 2017

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Silvertip

Grizzly Bear (Ursus arctos horribilis) Denali National Park, Alaska Canon 6D w/ Canon 100-400mm lens @ 400mm 1/200 sec @ f10 iso 1000 © G. Runco / Teklanika Photography 2016

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Riverside

Brown Bear (Ursus arctos) Kenai National Wildlife Refuge, Alaska Canon 7D Canon 100-400mm lens @ 135mm 1/125 sec @ f5 iso 500 © G. Runco / Teklanika Photography 2016

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Arctos

Grizzly Bear (Ursus arctos horribilis) Denali National Park, Alaska Canon 6D Canon 100-400mm lens @ 260mm 1/250 sec @ f32 iso 3200 © G. Runco / Teklanika Photography 2016

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Good Greens

Brown Bear (Ursus arctos) Kenai National Wildlife Refuge, Alaska Canon 7D Canon 100-400mm lens @ 200mm 1/80 sec @ f5 iso 500 © G. Runco / Teklanika Photography 2016

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Alaska Grizzly

Grizzly Bear (Ursus arctos horribilis) Denali National Park, Alaska Canon 6D Canon 100-400mm lens @ 400mm 1/250 sec @ f8 iso 1000 © G. Runco / Teklanika Photography 2016

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