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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Prayer flags in Phobjikha Valley, Bhutan
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We heart Berlin
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Ljubljana, Slovenia
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Singing praises of the oceans
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Old Fortress, Corfu, Greece
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Black History Month
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And they’re off!
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The globe skimmers return
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World Space Week
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Venice Skatepark, Los Angeles, California
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High alpine color in Colorado
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World Environment Day
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National Take a Hike Day
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American robin
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Oktoberfest
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Plitvice Lakes National Park, Croatia
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Forward-thinking women of history
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Bridge of Hillsborough County
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Bungle Bungle Range in Purnululu National Park, Australia
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Vietnam’s new bridge deserves a big hand
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A midsummer twilight s dream
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Waiānapanapa State Park, Maui, Hawaii
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Finding a balance between wetlands and water treatment
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Let s get lost
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Hezké svátky
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Field of Light at Sensorio by Bruce Munro
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Celebrating Festivus
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Hemakuta Hill, Hampi, India
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Ring-tailed lemur
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Swimming with the sea cows