"Pythons", by Alex.

Pythons (pythonide) are a family of constricting snakes.
Other sources consider this group a subfamily of the
Boas(Boidade).
They live much longer than a year.
They kill their prey by suffocation.
Their body goes around them to death
and then swallows them whole.
The size of  their preys is small (like a cat), but sometimes eat larger preys.
Watch out!!!!!!!