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Dragonfly vision is thought to be like slow motion for humans. Dragonflies see faster than humans do; they see around 200 images per second. [80] A dragonfly can see in 360 degrees, and nearly 80 per cent of the insect's brain is dedicated to its sight. [81]
The dragonflies mate in flight. The eggs are deposited in water or close by. The larvae (nymphs or naiads) are generally slender compared to those of other families, with a long and flat extensible lower lip (labium). The larvae are aquatic predators, feeding on other insects and even small fish.
Mating takes place while the dragonflies are perched on vegetation close to the water. [2] Within one minute of mating, the female starts to lay her eggs, the male hovering nearby to guard her. [4] She flies low over the pond, dipping her abdomen into the water and depositing her eggs at intervals. [2] Some females mate several times during a ...
In groups such as dragonflies and many spiders, males extrude sperm into secondary copulatory structures removed from their genital opening, which are then used to inseminate the female (in dragonflies, it is a set of modified sternites on the second abdominal segment; in spiders, it is the male pedipalps).
Dragonflies have thus come to exemplify spiritual awakening, enlightenment and clarity, particularly for Christians. But there's much more to unpack around the dragonfly's spiritual meaning ...
Male dragonflies are likely to be more active near ponds and bodies of water. Oppositely, females tend to be less active when near the water and prefer to be in areas with overgrown plants and grasses. Female dragonflies typically only go to the water when they are in search of a mate or if they are laying their eggs.
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.
Males and females mate in the normal dragonfly manner and after mating, the pair stay in tandem and egg-laying usually occurs whilst still in tandem. This behaviour is not seen in other European hawkers with the exception of Aeshna affinis, although two migrants to Europe, A. ephippiger and A. junius also oviposit in tandem. Eggs are inserted ...