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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Mountains fit for a queen
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National Pearl Harbor Remembrance Day
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Balloon Ascension Day
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Gem State views
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World Book Day
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Llama Day
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Celebrating 54 years of Capitol Reef National Park
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Glacial rivers in Iceland
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Here, fishy!
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Happy 300th, NOLA!
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Cannes, France, in the spotlight
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Celebrating Flag Day: ‘O long may it wave’
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Fibonacci Day
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Uncommon clouds are gathering
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Shadows on the solstice
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Happy St. Patricks Day!
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Eurasian red squirrel in Northumberland, England
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Where do those colors come from?
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Christmas Eve
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Reflections on Memorial Day
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Wild garlic in bloom at Hainich National Park, Germany
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Next stop, Tofino
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International Day of the Tropics
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Temple of Philae, Aswan, Egypt
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Speed skaters in the Gangneung Oval, Pyeongchang, South Korea
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Hiking the High Trestle Trail
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Frozen fun in the Canadian cold
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Tolkien Reading Day
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Brown bears in Lake Clark National Park and Preserve, Alaska
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World Teachers Day
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