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Minecraft mods are generally provided free of charge as a hobby. Modders that do make money generate it through revenue sharing on ads on download sites and crowdfunding. This income has allowed some developers to work full time and even open small game studios dedicated to mods or modding platforms. [5]
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 insect family Macromiidae contains the dragonfly species known as cruisers or skimmers.They tend to fly over bodies of water (and roads) straight down the middle. They are similar to Aeshnidae in size, but the eyes are green and just barely meet at the top of the head.
They are ambush predators, waiting on a prominent perch - such as a leaf or the top of a gate, until prey fly past, whereupon they will fly after it. They are territorial on breeding waters, often attempting to chase much bigger dragonflies away such as southern hawkers. This habit of repeatedly returning to a sunny spot allows you to easily ...
The origin of the word "dobsonfly" is unclear. John Henry Comstock used the term in reference to these insects in his 1897 book Insect Life, [1] but did not explain it. He also mentioned that anglers used the word "hellgrammite" for the aquatic larvae they used as bait, but the origin of this term is also unknown.
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 ...
Common worldwide or nearly worldwide genera are Aeshna and Anax. Anax includes some of the largest dragonflies, including the North American A. walsinghami, Hawaiian A. strenuus, European A. imperator and A. immaculifrons, and African A. tristis, but these are all exceeded by another member of the family, the Asian Tetracanthagyna plagiata, which by wingspan and weight is the world's largest ...
They look toward a section of the sky away from the sun, with less radiation but a higher UV and blue-violet saturation. Thus, the fovea of the eyes, which is sensitive to blue and UV radiation, is optimally suited to the detection of flying insects against the blue sky. [ 3 ]