Did you know that in the US, the first Saturday in September is National Hummingbird Day? You do now! And what a terrific bird to celebrate. Hummingbirds, such as the Anna"s hummingbird in this photo, are crucial to healthy ecosystems. Many flowers have evolved funnel-shaped blooms specifically to attract hummingbirds—large insects like bumblebees can’t always squeeze into these tubular blossoms. But hummingbirds can plunge their long, narrow bills deep into the blooms to find the nectar that accumulates in the base and in the process, they spread pollen from flower to flower.
Humming along
Today in History
More Desktop Wallpapers:
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Ambassadors of the airwaves
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National Dolphin Day
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Here s looking Atchafalaya
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Celebrating Native American Heritage Month
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International Day for Biological Diversity
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San Francisco’s City Hall illuminated by the iconic colors of Pride
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Christmas Eve
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What are these creatures?
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Pups of the prairie
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World Lion Day
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Full moon
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A delta in the Venetian Lagoon, Italy
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Bohemian waxwings in Canada
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Salzburg, Austria
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Limpets at low tide on the coast of Praia da Ursa, Portugal
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A day of death and rebirth
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World Art Day
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Monarch butterflies in Angangueo, Mexico
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Thomas Edison s bright idea
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Boxing Day—a shopper’s delight
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A river runs through it
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Terraced rice fields, Yuanyang County, China
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Bellissima!
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Installation art turns heads
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Celebrating Mexico in a Cultural Capital
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Happy Fathers Day!
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Space-age style by the sea
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Fibonacci Day
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Remembering Krakatoa
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Venice Skatepark, Los Angeles, California
Bing Wallpaper Gallery

