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A dragonfly is a flying insect belonging to the infraorder Anisoptera below the order Odonata. About 3,000 extant species of dragonflies are known. Most are tropical, with fewer species in temperate regions. Loss of wetland habitat threatens dragonfly populations around the world.
dragonfly, (suborder Anisoptera), any of a group of roughly 3,000 species of aerial predatory insects most commonly found near freshwater habitats throughout most of the world. Damselflies (suborder Zygoptera) are sometimes also called dragonflies in that both are odonates (order Odonata).
What is a dragonfly? Whether delicately perched on a cattail or hovering over a pond, dragonflies are a sure sign of summer. Living on every continent but Antarctica, these insects are...
1 ) Dragonflies were some of the first winged insects to evolve, some 300 million years ago. Modern dragonflies have wingspans of only two to five inches, but fossil dragonflies have been found...
A dragonfly is an insect belonging to the order ‘Odonata’. Dragonflies are are not actually a fly even though they both have six legs and three body parts, head, thorax and abdomen. The main difference between them is that flies only have two wings whereas dragonflies have four wings. Dragonflies are sometimes confused with Damselflies.
Odonata, insect order comprising the dragonflies (suborder Anisoptera) and the damselflies (suborder Zygoptera). The adults are easily recognized by their two pairs of narrow, transparent wings, sloping thorax, and long, usually slender body; the abdomen is almost always longer than any of the wings. Large, active by day, and often strikingly ...
Dragonflies can hover, fly sideways, upsidedown, backwards (only hummingbirds can also do this in the animal world), and spin 360 degrees on axis. They can prey upon things like butterflies, moths, bees, flies, even other dragonflies, but mosquitos and midges are most often targeted.