This magnificent bird of prey flies over Grand Tetons National Park in Wyoming. The bald eagle is part of a conservation success story, for our national bird was once headed toward extinction. A rapid decline in bald eagle populations was one of the motivating factors in establishing the Endangered Species Act of 1973. The chemical pesticide DDT, previously thought to be safe, was causing high mortality rates for bald eagle chicks, as well as many other birds exposed to the chemical. DDT was banned, and the eagles’ numbers began to rise again.
A species no longer at risk
Today in History
More Desktop Wallpapers:
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Moai statues on Easter Island, Chile
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National Park Week: Haleakalā National Park, Hawaii
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Lake Pehoé, Torres del Paine National Park, Chile
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The dry days of winter in Etosha
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World Lizard Day
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Horseshoe Bend, Arizona
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World Teachers Day
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Chapel on the rock
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Kelp buddies
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Short-eared owl
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A cliffside harbor in Sardinia
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Village of Santa Maddalena, Dolomites, Italy
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Islands of the Salish Sea
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Grand Canyon National Park turns 105
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A species no longer at risk
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Big-wave hunters watch Nazaré
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Taking the scenic route
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On this shore, history was made
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National Llama Day
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A glimpse of the Blue Forest
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Carnival comes to Olinda
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Road-trip worthy attraction in the heartland
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Is that a face in the sand?
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A young bull moose in Denali National Park, Alaska
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Naxos in the Cyclades Islands of Greece
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A bison preserve
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Instant romance
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Feature Attraction: 85 years at the drive-in
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Kochia, Hitachi, Ibaraki prefecture, Japan
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Digging the birds
Bing Wallpaper Gallery

