have a relatively thick body?
You do not need exact measurements.
A rough description is usually enough to begin a conversation with a wildlife removal specialist.
If you can safely take a photograph from a distance without approaching or disturbing the animal, the image may help someone familiar with local snake species identify it.
However, never place yourself at risk merely to obtain a better picture.
Do not rely on head shape alone
A common piece of advice claims that venomous snakes always have triangular heads, while harmless snakes have