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A Bee's Eye View of Nature

8/11/2023

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Debora Lombardi
A Bee's perception of a flower is much different than ours. Wouldn't it be cool to have ultraviolet vision! 
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I reckon you all have realized by now how much I love exploring the great outdoors. It's so fascinating to find a 'new to me' insect or plant as I wander around the countryside. Even while walking the same paths or along familiar roads, something different and intriguing tends to catch my eye.

One of the interesting wildflowers I've encountered has the interesting name of Handsome Harry (Rhexia virginica). It is a species of Meadow beauties native to eastern North America.
 
The first time I saw Handsome Harry, the gorgeous flower took my breath away. I mean that both literally  and figuratively!

A ditch filled with lots of briars blocked the path between me and Harry, yet I was determined to get a closer look. It took quite a bit of effort to navigate the thorny obstacles, but it was worth the effort and exercise.

The contrast between the single flower and the rest of the greenery couldn't be captured in the photograph. The lavender blossoms added nature's unique artistic touch to the scene. And it was priceless!

Since then, I've come across many other meadow beauties, but that first one will always be the most beautiful of them all.
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An interesting tidbit of information: not all insects can pollinate meadow beauties. It relies on native bees, including bumble bees for buzz pollination. This specialized skill uses rapid vibrations of the bee's wings to detach pollen from the flower's anthers.
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Video of bumble bee buzz pollinating a meadow beauty. If you listen closely, you can hear the higher pitched buzz.

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My new and exciting discovery led me to wonder how insects locate the latest floral additions to the landscape. How does a newly emerged blossom capture a bug's attention?  

According to the-scientist.com, plants produce odors that are picked up through the sensilla on an insect's antennae. Most flower odors have evolved specifically to attract insects.

But that's not all. A pollinator's extraordinary vision plays a role as well, and that's what fascinates me.

Insects are sensitive to a broad spectrum of light ranging from ultraviolet to infrared. A study conducted by the University of Georgia in November 2001 found that bees are able to simultaneously receive information from the wavelength and e-vector (vector representing the electric field of an electromagnetic wave) of incoming light by using their eye's photoreceptors. However, not all bugs have the same sensitivity to light. For instance, bees can't see the longer red or orange wavelengths of light, yet their compound eyes readily pick up the shorter ultraviolet (UV) wavelengths.

Wouldn't it be cool to visualize nature through the eyes of a bee and see flowers in ultraviolet?
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We can, with a bit of help from technology!

PictureFrom Bee Culture Magazine
Unfortunately, humans are limited to the mid-range of the color spectrum, so we have to rely on a UV camera to give us a glimpse into the bees' world.
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Thanks to photographic artist Craig Burrows, we now have an opportunity to go on a bee's-eye-tour of nature.


Over years of practice, Craig perfected the art of ultraviolet-induced visible fluorescence photography. His awe-inspiring images illuminate the true colors of flowers as no one (except for insects) has ever seen them.

He started out searching for flowers in his neighborhood but switched to growing his own. He wanted more photogenic types of flowers, such as sunflowers and related flowers with bright, glowing pollen. The added effort was worth it; the results are spectacular!

Craig's photographs are copyrighted, so you must click the following links to view them. It's well worth the extra few minutes. His awesome images will blow you away.

HuffPost featured his photographs in David Moye's article dated April 18, 2017.
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You can view more images in National Geographic's piece by Austa Somvichian-Clausen from February 23, 2018.

Also, be sure to watch David Attenborough's short video showing us the world through an insect's eyes, viewing plants and flowers in beautiful ultra-violet vision!

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    Greta Burroughs

    Through the Lens of a Nature-Lover

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    No creature, whether it has two, four, six, eight, or no legs, should ever be homeless. Every living being deserves the basics of food, water, and shelter. By planting native plants, trees, and shrubs, I can do something toward providing the food and shelter these creatures need.

    ​It's amazing how plants and insects evolved to interact with each other, and how one could always instinctively rely upon the other for survival.

    That's what Mother Nature intended.

    Unfortunately, humanity's carelessness and greed disrupted her master plan.


    ​I'm on a quest to help restore Nature's balance by collecting seeds from, transplanting, or propagating the indigenous plants I find along the roadsides and fields before they are mown down or poisoned with pesticides.

    Then, if my gardening skills don't fail me, my yard will eventually provide a year-round oasis of native flowers, trees, and shrubs that'll provide the food and shelter insects need to thrive and never be homeless again. 

    Through the Lens of a Nature-Lover will share my journey as I discover, photograph, and rescue the plants and bugs no one else notices.

    Please join me in my quest to end homelessness. Thank you for caring.


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I will read forever because it lets me visit in my mind the worlds that I will never be able to see; it helps me put away the stresses of the day and relax into the rhythm of the story before me; it lets me bring to the surface and experience without regrets those feelings I hide away; it lets me re-experience the thrill of first love through someone else's eyes; it keeps my mind juiced so that it will never desert me; it is always there for me even when there's no one else. I will read forever no matter whether it is print or digital because the words will always call to me. ~ A Sassy Scribbler