What is the difference between anisoptera and Zygoptera?
Nymphs of the two suborders differ in that Zygoptera have three elongate, platelike or saclike anal gills and two comparatively short cerci (Fig. 4(A and 4B), whereas Anisoptera have five pointed anal appendages (Fig. 4C and 4D) and an internal rectal gill chamber.
How many wings do damselflies have?
two
Dragonflies have strong, biting mouthparts to eat with. Both dragonflies and damselflies have two pairs of wings. These wings are thin and sheer, with small veins that crisscross to add strength.
Where does the word Odonata come from?
The name Odonata, derived from the Greek “odonto-“, meaning tooth, refers to the strong teeth found on the mandibles of most adults.
What is difference between Dragonfly and damselfly?
Damselflies have wings that are both the same size and shape, which taper where they attach to the body. Dragonflies, however, have different shaped fore and hind wings. Their hind wings are much broader and don’t taper so much where they attach to the body, giving them more of a plane look.
What insect is similar to a dragon fly?
Damselflies are flying insects of the suborder Zygoptera in the order Odonata. They are similar to dragonflies, which constitute the other odonatan suborder, Anisoptera, but are smaller and have slimmer bodies.
What is a dragonfly baby?
Dragonfly and damselfly babies, also known as larvae or nymphs, spend months or years underwater growing to a couple of inches long and developing wings on their backs. With their labium, nymphs can catch mosquito larvae, worms and even small fish and tadpoles.
Is dragonfly a damselfly?
Are Damselflies and Dragonflies the Same? These are not the same insects, but they are related. Both belong to the Odonata order, but dragonflies fall into the Anisoptera suborder, while damselflies belong to the Zygoptera suborder. Within these suborders there are more species of dragonfly than damselfly.
Is a dragonfly a Diptera?
The characteristic halteres would be found just behind the fore wings and resemble knobs. Though many insects are called flies – such as dragonflies, butterflies and fireflies – only insects in the order Diptera (“two-wing”) are considered true flies.
Is a dragonfly a Odonata?
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.
