What is the classification of dragonfly?

InsectsDragonfly / ClassInsects are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body, three pairs of jointed legs, compound eyes and one pair of antennae. Wikipedia

What are the characteristics of dragonflies?

Dragonflies have long, delicate, membranous wings which are transparent and some have light yellow coloring near the tips. Their bodies are long and slender and they have a short antennae. Dragonflies are very colorful, for example the Green Darner Dargonfly has a green thorax and a blue segmented abdomen.

Are dragonflies classified as insects?

dragonfly, (suborder Anisoptera), also called darner, devil’s arrow, or devil’s darning needle, any of a group of roughly 3,000 species of aerial predatory insects most commonly found near freshwater habitats throughout most of the world.

Are dragonflies warm blooded or cold-blooded?

The black pigmentation patterns on the wings can potentially raise a dragonfly’s body temperature by 2 degrees Celsius or 3.6 degrees Fahrenheit, the Guardian reports. Dragonflies are cold-blooded, meaning they can’t regulate their body temperatures like mammals and birds can.

Why is it called a dragonfly?

He stated that the Romanian word for Devil was “drac,” but that drac was also the Romanian word for dragon. He thought that eventually the Romanian name for the Devil’s Fly was erroneously translated to the English Dragon Fly and this eventually evolved into the “dragonfly!”

What is the common name of dragonfly?

Odonata was until recently composed of three suborders: Anisoptera, commonly known as dragonflies; Zygoptera, commonly known as damselflies; and Anisozyoptera, as the name denotes, a morphological composite of the previous two suborders.

What adaptations does a dragonfly have?

The adaptations of the dragonflies’ wings and eyes are what makes them such good hunters. If a dragonfly sees something it wants to eat, it almost always gets its prey. The dragonfly can even catch a bug flying mid-air! When it does catch its meal, the dragonfly doesn’t even have to stop to eat.

How are dragonflies different from other insects?

Other characteristics that set the dragonfly apart from other insects are the eyes, wings, flight speed and maneuverability during flight.

Why are dragonflies called dragonfly?

This name is derived from the shape of a dragonfly’s body. If you use a little imagination, its body shape begins to resemble a weighting tool. The people believed that the Devil used the dragonfly to weigh people’s souls.

Why are dragonflies so important?

Dragonflies are important to their environments both as predators (particularly of mosquitos) and as prey to birds and fish. Because these insects require stable oxygen levels and clean water, scientists consider them reliable bioindicators of the health of an ecosystem.

How do dragonflies regulate their body temperature?

They control body temperature by: (1) controlling metabolic heat production by alternately using gliding or powered flight; (2) controlling heat loss by altering circulation between thorax and abdomen. Small fliers are unable to regulate well because they are subject to high rates of convective heat loss.

Are dragonflies Ectotherms?

Dragonflies, like all insects are cold-blooded, or ectothermic, the preferred term these days. In short, they are not able to regulate their internal body temperature in the same way that mammals and birds do, and depend in large part on sunlight and ambient air temperature.

What is the scientific classification of a dragonfly?

Scientific classification: Dragonflies and damselflies together make up the order Odonata. Dragonflies make up the suborder Anisoptera, damselflies make up the suborder Zygoptera. The green darner is classified as Anax junius.

Adult dragonflies are characterized by a pair of large, multifaceted compound eyes, two pairs of strong, transparent wings, sometimes with coloured patches, and an elongated body.

What are dragonfly nymphs called?

Dragonfly nymphs (sometimes called larvae, or naiads) are entirely aquatic. Like their parents, larval dragonflies generally have stocky bodies. They breathe through gills located in their rectums (there’s an interesting bit of insect trivia for you), and can propel themselves forward by expelling water from the anus.

Are dragonflies ancient insects?

1. Dragonflies Are Ancient Insects Long before the dinosaurs roamed the Earth, dragonflies took to the air. Griffenflies (Meganisoptera), the gigantic precursors to modern dragonflies had wingspans of over two feet 1  and dotted the skies during the Carboniferous period over 300 million years ago. 2