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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.
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 ...
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 ...
Emperor dragonflies can also be recognised by their flight patterns: they often fly with their abdomen hanging slightly downwards. [ 2 ] [ 8 ] One of the largest species in Europe, the emperor dragonfly is exceeded by magnificent emperor , which occurs only marginally in the east Mediterranean [ 9 ] and in length by females of the golden-ringed ...
The males have golden yellow patch on base of hindwings and narrow apical brown spot at the hind border of wings. The females lack apical brown patches in wings. [8] [9] In mainland males, the length of the femur, the longest leg section, varies; they also have longer front and shorter hindwings than the females. The island representatives ...
Dragonflies are considered some of the earliest winged insects dating back over 300 million years ago, before dinosaurs, experts say. Warmer weather means more critters Georgia has 47 species of ...
The expert aviators have four sets of wings rather than two, which move independently of each other, allowing dragonflies to quickly dart forward, backward, sideways, or even just hover in the air ...
Some of the most beautiful of garden bugs, skimmer dragonflies eat pest insects, making them great additions to your garden. The post 6 Plants That Attract Dragonflies appeared first on Taste of Home.