--by Allie Coleman, Interpretive Services Intern
This is a male
Chalk-Fronted Corporal (Ladona
julia) Dragonfly. These dragonflies are members of the skimmer
(or perchers) family, and is the largest dragonfly family in the world. They are easily recognized thanks to their
social nature, perching habits, and dusty body markings. They often perch horizontally or skim over
waters to snatch their prey from the air, and are social bunch, often seen in
groups and around humans to feed on the mosquitoes and biting flies we humans
attract. The bars on their thorax are
white in males, gray in females and tan in juveniles.
Dragonflies
have been around for over 300 million years. Dragonflies will live as nymphs (aquatic
larvae) for up to four years, molting their skin between 8 to 17 times
depending on the species, and finally when they mature into adults, they live
for only a few months.
Other names for dragonflies around the world are water dipper in England, old glassy in China, and the ancient Celts called dragonflies big needle of wings.
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