Posts from the ‘Large Snake’ Category

How do snakes move?


Despite the fact that they have no legs, snakes are able to move and get along very well indeed.  Most snakes slither along in a serpentine motion—pushing against the ground and weaving forward in  a series of graceful, S-shaped curves.

Many large, heavy snakes crawl straight ahead like a caterpillar, pushing with their belly scales and humping along.

Snakes called “sidewinders” live in the desert where the sand is too loose to push against.   This kind of snake moves in a series of sideways loops.

Snakes climb well, too.  And, oddly enough, they all can swim. – Dick Rogers

What is the largest snake in the world?

Perhaps the largest in the world is the giant anaconda, which lives in tropical South America.  It may grow to be nearly 30 feet long and weigh over 250 pounds.

This giant snake, also called a “water boa,”  lives in swamps and rivers.  It has olive-green skin, often with many black rings or spots.


The anaconda is not poisonous.  It kills small animals for food by constriction.  That is, it squeezes its prey to death by winding its powerful coils tightly around the victim.

It does not have to squeeze hard enough to break the victim’s bones, it squeezes just enough to stop the victim’s breathing.

The anaconda then swallows its prey whole, without chewing.  It can swallow animals much larger than its head because its jaw is hinged so it can be stretched far apart.

The anaconda does not need to eat very often.  It may take several days to digest a large meal. – Dick Rogers