It takes 3.4 years for an Amazon anaconda to grow to 12 meters

Female Amazon anacondas are ovoviviparous animals. Their eggs will hatch in their bodies for 7 months, and then they will give birth to baby snakes directly. When giving birth, female Amazon anacondas will give birth in shallow water in the evening at the end of the rainy season. They produce an average of 20 to 40 baby snakes, and sometimes even up to 82. The average weight of a newborn Amazon anaconda is 200 grams and the body length is about 68 centimeters.

Growth

After the baby snakes are born, they will survive independently, and their parents will not take any care of them. The Amazon anaconda increases 500 times in size from birth to adulthood, and the difference in body size between the sexes begins to show in the first year after birth.

Lifespan

The average lifespan of an Amazonian anaconda in the wild is 10 years; however, the lifespan of an Amazonian anaconda in captivity can be as high as 30 years.