Why do dragonfly hover




















The International Union for Conservation of Nature now considers this dragonfly vulnerable to extinction. All rights reserved. Common Name: Dragonflies. Scientific Name: Anisoptera. Type: Invertebrates. Diet: Insectivore. Group Name: cluster. Not evaluated. Least Concern Extinct. Current Population Trend: Decreasing. Share Tweet Email. Go Further. Animals Wild Cities This wild African cat has adapted to life in a big city. Animals This frog mysteriously re-evolved a full set of teeth.

Animals Wild Cities Wild parakeets have taken a liking to London. Animals Wild Cities Morocco has 3 million stray dogs. Meet the people trying to help. Animals Whales eat three times more than previously thought. Environment Planet Possible India bets its energy future on solar—in ways both small and big. Environment As the EU targets emissions cuts, this country has a coal problem. Create a personalised ads profile.

Select personalised ads. Apply market research to generate audience insights. Measure content performance. Develop and improve products. List of Partners vendors. Share Flipboard Email. Table of Contents Expand. Dragonflies Are Ancient Insects. Dragonfly Nymphs Live In the Water. Nymphs Breath Through Their Anus. Dragonflies Have Excellent Vision.

Dragonflies Are Masters of Flight. Male Dragonflies Fight for Territory. Some Dragonflies Migrate. Dragonflies Thermoregulate Their Bodies. Debbie Hadley. Entomology Expert. Debbie Hadley is a science educator with 25 years of experience who has written on science topics for over a decade. Updated February 09, Featured Video. View Article Sources. Cite this Article Format. Hadley, Debbie. Your Privacy Rights.

To change or withdraw your consent choices for ThoughtCo. That doesn't seem to bother some dragonflies, however. Certain species, like the seaside dragonlet Erythrodiplax berenicei can even produce offspring in environments saltier than typical seawater.

Indeed, the seaside dragonlet is a stand-out species because its habitat consists of salt marshes, mangroves, and saline lakes. It's the only dragonfly species in North America but not in the world with a range that's restricted to salty habitats. Dragonflies need protection from the dangers humans have created, from pollution to habitat loss. Thankfully, there are sanctuaries around the world.

The United Kingdom got its first dragonfly sanctuary, the Dragonfly Center, in Dragonfly enthusiasts also can visit a sanctuary in the southwestern United States. The Dragonfly Sanctuary Pond in Albuquerque, New Mexico, is the first sanctuary pond in the country and home to an amazing diversity of dragonfly and damselfly species. Across the Pacific, enthusiasts can enjoy these odonates in one of several wildlife sanctuaries in Japan created to protect dragonfly habitats and the diversity of the species.

The dragonfly does an amazing job of helping humans by controlling populations of pest insects, especially those that bug us most, such as mosquitoes and biting flies. A single dragonfly can reportedly eat anywhere from 30 to hundreds of mosquitoes per day.

They also inspire us to create new technology — from drones to artificial visual systems — based on their incredible skills at flight and vision. The least we humans can do to return the favor is support the conservation of their habitats so they can continue on for another million years. Troast, Daniel et al. Public Library Of Science Plos , doi Hedlund, Johanna S. Frontiers In Ecology And Evolution , vol 9, Frontiers Media SA , doi Actively scan device characteristics for identification. Use precise geolocation data.

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