First, the disciplines are classified differently.
1，Python
Also known as python, king snake, viper, south snake, countersunk snake, king snake, harp snake, etc. It belongs to snakes, pythons, pythons and pythons.
2. Mori boa constrictor
The Chinese scientific name is Green Python, also known as Green Python. It belongs to scale, Polygonaceae, Polygonum and Polygonum.
Second, the morphological characteristics are different.
1，Python
The body length is generally 3-5 meters. The head is small, the snout is relatively flat, the snout scale is wider than the height, and the back can be seen. The nostrils are located on both sides of the nasal scales, and there is a dark brown spear spot on the back of the head and neck. There is a black longitudinal spot on the side of the head starting from the nostril, passing through the scales in front of the eyes, and obliquely squabbling with the eyes. At present, there is also a black stripe sloping backwards to the lips, and there are slight dark brown spots on the scales of the lower lip. The head and abdomen are yellow and white, and the back is brown, taupe or yellow. There are large moire black edges on the back and sides, and the abdomen is yellow and white.
2. Mori boa constrictor
The Amazon python (the largest snake in the world today) is 6 meters long and weighs 225 kilograms, which is as thick as the trunk of an adult man, but the length of the python is generally less than 5.5 meters. Python's mouth can be opened up and down to about 180 degrees. Four rows of teeth can move independently and have no chin. The two rows of teeth in the middle of the upper jaw can swim up and down, which is beneficial to swallowing prey. Its snakeskin can stretch, so it can swallow prey bigger than itself. The python's tongue is a chemical detector, its scales can sense whether its prey is moving, and its eyes are thermal sensors. Their trachea is at the throat. When they devour their prey, their trachea is outside, so there is no need to worry about the blockage of the trachea.
Third, different living habits.
1，Python
Living in tropical and subtropical low mountain jungles requires evergreen broad-leaved forests or evergreen broad-leaved liana shrubs, as well as good cave rest and concealment. Good at climbing, able to live in water for a long time, sleepy and nocturnal. Omnivorous, predators often crawl slowly close to their prey, quickly bite it to death and wrap it around their bodies to death, press it into strips, and then secrete saliva to lubricate the food and swallow it. Goats, deer, muntjac, pigs and other animals with an edible weight of 10- 15 kg often eat rats, birds, reptiles and amphibians.
2. Mori boa constrictor
Pythons inhabit swamps, wetlands and quiet rivers, mainly in the tropical jungles of the Amazon and Orinoco rivers. The boa constrictor moves slowly on land, but it is very agile in water. The eyes and nose of boa constrictors are located in front of their heads, which makes them almost completely immersed in water when hunting prey. Because of its frequent activities in the water, boa constrictors eat quite a variety of foods, including fish, birds, many mammals and reptiles. Many large mammals and reptiles are also prey of pythons, including capybara, tapir, deer and caiman.
Baidu encyclopedia -python
Baidu Encyclopedia-Green Python
Baidu Encyclopedia-Senqi
Baidu encyclopedia-Amazon Python