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2. Dragonfly - Wikipedia

   en.wikipedia.org/wiki/Dragonfly

   Dragonflies are hemimetabolous insects; they do not have a pupal stage and undergo an incomplete metamorphosis with a series of nymphal stages from which the adult emerges. [61] Eggs laid inside plant tissues are usually shaped like grains of rice, while other eggs are the size of a pinhead, ellipsoidal, or nearly spherical.

3. External morphology of Odonata - Wikipedia

   en.wikipedia.org/wiki/External_morphology_of_Odonata

   Males also have secondary genitalia (including the anterior lamina, hamuli and posterior lamina) on S2 and S3. Female damselflies and some dragonflies have a strong ovipositor on the underside of S8 and S9, but in many dragonflies the egg-laying apparatus is merely a spout, a basket, or a pair of flaps. Some species have foliations (leaf-like ...

4. Odonata - Wikipedia

   en.wikipedia.org/wiki/Odonata

   Odonata is an order of predatory flying insects that includes the dragonflies and damselflies (as well as the Epiophlebia damsel-dragonflies). The two major groups are distinguished with dragonflies (Anisoptera) usually being bulkier with large compound eyes together and wings spread up or out at rest, while damselflies (suborder Zygoptera) are usually more slender with eyes placed apart and ...

5. Antenna (zoology) - Wikipedia

   en.wikipedia.org/wiki/Antenna_(biology)

   All insects have antennae, however they may be greatly reduced in the larval forms. Amongst the non-insect classes of the Hexapoda, both Collembola and Diplura have antenna, but Protura do not. [9] Antennal fibrillae play an important role in Culex pipiens mating practices. The erection of these fibrillae is considered to be the first stage in ...

6. Emperor dragonfly - Wikipedia

   en.wikipedia.org/wiki/Emperor_dragonfly

   Females have similar markings but they are mainly a duller green. [7] As the females age, their wings become browner. Less immediately visible features for both sexes are the yellow costa and brown spots on the wings. [8] Emperor dragonflies can also be recognised by their flight patterns: they often fly with their abdomen hanging slightly ...

7. Why dragonflies are swarming around Lake Michigan in ... - AOL

   www.aol.com/why-dragonflies-swarming-around-lake...

   Here's what else to know about dragonflies on the lakefront, from how much longer they'll be around to new species in Wisconsin. Dragonflies are seen flying in Bayside on Monday, Aug. 29, 2022.