How did cobra get its name?

Cobra is a genus of cobra, and most members are collectively called cobra. Although there are many other snakes in the world whose names include the name "cobra" (such as king cobra, water cobra and water-spitting snake), they are not classified into this genus because of insufficient evolutionary affinity. At present, there are about 20 confirmed species of cobra, but there is always controversy about the independence of species in taxonomy, so some data may be different. [1] The members of this genus are mainly distributed in the Middle East, Southeast Asia, Africa, Indonesia and other places.

Najia Najia Atala, commonly known as rice shovel head, snake blower, rice spoon and so on. The head is oval, with white glasses frame stripes on the back of the neck, dark brown on the back, and more than a dozen yellow-white horizontal spots on the body, and the body length can reach 2 meters. Hibernation behavior. Feed on fish, frogs, mice, birds and eggs. The breeding period is from June to August, each time spawning 10- 18, naturally hatching, with the female snake guarding nearby, and the incubation period is about 50 days. When the cobra is provoked, it will erect the front of its body and open the sides of its neck. At this time, the lines of glasses on its back become more and more obvious, and at the same time it will make a "whirring" sound to intimidate the enemy.