The green anaconda is the largest snake species by weight, reaching lengths of up to 29 feet and weighing over 500 pounds.
The reticulated python is the world's longest snake, with individuals recorded at lengths exceeding 25 feet.
Burmese pythons are among the largest snake species, capable of reaching lengths of over 20 feet and weighing up to 200 pounds.
African rock pythons are powerful constrictors, with some individuals reaching lengths of over 20 feet.
Indian pythons are large, nonvenomous snakes native to the Indian subcontinent, with individuals reaching lengths of up to 20 feet.
Amethystine pythons, also known as scrub pythons, are large snakes found in Australia, capable of reaching lengths of over 20 feet.
Boa constrictors are large, heavy-bodied snakes found in Central and South America, with some individuals exceeding 13 feet in length.
The yellow anaconda is a smaller relative of the green anaconda, but still one of the largest snakes in the world, reaching lengths of up to 15 feet.
Indian rock pythons are large constrictors found in South Asia, capable of reaching lengths of up to 20 feet.