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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Dunluce Castle, County Antrim, Northern Ireland
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Hey, who’s in charge here?
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Eastern grey kangaroos in Australia’s Kosciuszko National Park
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Almond trees in full bloom, California
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Bridges to the past
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World Population Day
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Southern right whale
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National Park Week: Canyonlands National Park, Utah
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Mother s Day
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Why’s it called a spelling ‘bee,’ anyhow?
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Languid life on the Lakes
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International Museum Day
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Presidents Day
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Goats don t grow on trees
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Montreux, Switzerland, and all that jazz
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Ponta da Piedade rock formations in Portugal
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Smoking nights in Austria
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Splashes of color for Watercolor Month
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International Day for Monuments and Sites
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World Frog Day
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European hedgehog, France
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La Rocque Harbour, Island of Jersey
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The largest American bison around
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50 years of Earth Day
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The story of the poinsettia
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A learning garden
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Black History Month
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Decorating for Diwali
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Birch trees, Drammen, Norway
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Eurasian otter and pup, Estonia
Bing Wallpaper Gallery

