How many Odonata species are there?
5000 species
Odonata consists of three groups: Anisoptera (which includes dragonflies), Zygoptera (which includes damselflies), and Anisozygoptera (a relict group represented by only two living species. This order is very diverse with about 5000 species, and its members are easy to observe.
What classification are dragonflies?
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 family is a damselfly?
family Coenagrionidae
The insect family Coenagrionidae is placed in the order Odonata and the suborder Zygoptera. The Zygoptera are the damselflies, which although less known than the dragonflies, are no less common. More than 1,300 species are in this family, making it the largest damselfly family.
Why are they called damselflies?
Zygoptera (damselflies) means “equal winged,” while Anisoptera (dragonflies) means “unequal winged.”
Where are Odonata found?
Odonates are aquatic or semi-aquatic as juveniles. Thus, adults are most often seen near bodies of water and are frequently described as aquatic insects. However, many species range far from water.
What is the domain of a dragonfly?
EukaryoteDragonfly / Domain
Is a dragonfly phylum Arthropoda?
ArthropodDragonfly / Phylum
What do damselflies represent?
Dragonflies have been a symbol of purity, activity, and swiftness for some Native Americans. The indication of purity comes from both the pure water in healthy aquatic habitats where dragonflies thrive and from the fact that they eat their food right out of the wind.
What is the habitat of a damselfly?
Habitat and Conservation Damselfly nymphs are common residents of marshes, ponds, lakes, streams, and other aquatic habitats. They crawl among submerged plants and rocks and along the bottoms, searching for prey. They can also swim, by undulating their bodies.
What do damselflies do?
Damselflies are extremely beautiful, beneficial predators because they help control populations of harmful insects. Adults consume large quantities of other insects such as flies, mosquitoes and moths and some eat beetles and caterpillars.