MySheen

In what season do dragonflies come out?

Published: 2024-11-24 Author: mysheen
Last Updated: 2024/11/24, Dragonflies generally appear from June to November and are more concentrated in summer. Dragonflies are generally large in size, with long and narrow wings, membranous and reticulate veins. Extremely sensitive vision, 3 single eyes; 1 pair of antennae, thin and short; chewable mouthparts. The abdomen is slender, flat, or round

Dragonflies generally appear from June to November and are more concentrated in summer. Dragonflies are generally large in size, with long and narrow wings, membranous and reticulate veins. Extremely sensitive vision, 3 single eyes; 1 pair of antennae, thin and short; chewable mouthparts. The abdomen is slender, flat or cylindrical, with anal appendages at the end. The foot is thin and weak, with hooks on it, and can catch pests when flying in the air.

The dragonfly is an incomplete metamorphosis insect. The juvenile "Shuizhi" lives in the water, breathes through the rectal trachea Gill and preys with a very developed face cover. It usually takes more than 11 times to molt, and it takes 2 or more years to climb out of the water along the aquatic plant, and then molt and feather into an adult. Young worms can prey on wigglers or other small animals in the water, and sometimes the same kind also eat each other. Both adults and larvae are carnivorous and eat more pests. Adults can not only prey on mosquitoes and flies, but also prey on butterflies, moths, bees and other pests. I like to fly back and forth at low altitude before rain.

 
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