In what season do dragonflies come out?
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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The living habits of butterflies
Butterflies are social insects, and the habitat of the larvae is very hidden, so it is not easy to find them in the wild. Adult butterflies usually come out in the morning and evening in oblique sunlight, but because of different species, some are active during the day and some at night. When hungry
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What animals are cats afraid of?
Cats are generally afraid of dogs, bees, hedgehogs, weasels and other animals. Cats and dogs often fight under the same roof. And cats are generally afraid to provoke bees and are easily stung. The appearance of the hedgehog is covered with sharp thorns. The cat only needs to touch the hedgehog once.
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