We spread our wings and fly into Pollinator Week with these exquisite Old World swallowtail butterflies who are enjoying a sip of nectar. The gorgeous swallowtail is welcome in any garden, both for its beauty and its ability to pass pollen from flower to flower. Far less desired are swallowtails in their caterpillar form, which can take a toll on ornamental plants or citrus crops. There are more than 550 swallowtail butterfly species, and their name comes from the forked appearance of their hindwings, which can be seen when the butterfly is resting with its wings spread.
Pollinator Week
Today in History
More Desktop Wallpapers:
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In the Highlands for Saint Andrew s Day
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Chinese New Year
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International Archaeology Day
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Veterans Day
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Valentines Day
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47 years of Badlands National Park
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Islands of the Salish Sea
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Christmas tree at Crystal Pier, San Diego, California
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Punakaiki on South Island, New Zealand
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National Take the Stairs Day
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It s superb owl Sunday
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Mackerel forming a bait ball to avoid predators
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Fall for Chile
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A place fit for the gods
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Perseid meteor shower over Nevada
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National Trails Day
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Shi Shi Beach, Olympic National Park, Washington
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Meet our fuzzy Earth Day mascot
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Winter in Old Nuuk
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Masai giraffes in Amboseli National Park, Kenya
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Independence Day of the Bahamas
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Chapada dos Veadeiros National Park shines
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World Book Day
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The fishing village of Reine, Norway
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Sutherland Falls in Fiordland National Park
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Shark Awareness Day
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Preveli Gorge
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A bison preserve
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Tour de France begins
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National Park Week: Guadalupe Mountains National Park
Bing Wallpaper Gallery

