Dragonfly #3
by Chris Smith
Title
Dragonfly #3
Artist
Chris Smith
Medium
Photograph
Description
Dragonfly closeup on a plant in the wild. Female dragonflies lay eggs in or near water, often on floating or emergent plants. When laying eggs, some species will submerge themselves completely in order to lay their eggs on a good surface. The eggs then hatch into naiads. Most of a dragonfly's life is spent in the naiad form, beneath the water's surface, using extendable jaws to catch other invertebrates (often mosquito larvae) or even vertebrates such as tadpoles and fish. They breathe through gills in their rectum, and can rapidly propel themselves by suddenly expelling water through the anus. Some naiads even hunt on land, an aptitude that could easily have been more common in ancient times when terrestrial predators were clumsier.
The larval stage of large dragonflies may last as long as five years. In smaller species, this stage may last between two months and three years. When the naiad is ready to metamorphose into an adult, it climbs up a reed or other emergent plant. Exposure to air causes the naiad to begin breathing. The skin splits at a weak spot behind the head and the adult dragonfly crawls out of its larval skin, pumps up its wings, and flies off to feed on midges and flies. In flight the adult dragonfly can propel itself in six directions; upward, downward, forward, back, and side to side. The adult stage of larger species of dragonfly can last as long as five or six months.
Uploaded
August 1st, 2014
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Viewed 498 Times - Last Visitor from Ottawa, ON - Canada on 04/15/2024 at 4:50 AM
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Comments (6)
Betsy Zimmerli
Thank you for adding me to your Watch List, Chris. I am pleased. A stunning macro you have here. f/l
Barbara Chichester
Your outstanding artwork has been chosen as a FEATURE in one of the most highly viewed Art Groups on Fine Art America. MOTIVATION MEDITATION INSPIRATION! From the hundreds of pieces of artwork received daily to review and choose from, your work has been chosen because of it's Excellence! Congratulations!