What is Arizona’s most venomous snake? It turns out, the most poisonous isn't the most dangerous in the state. Here's what to know about the reptiles.

However, if untreated by antivenin, the neurotoxin begins to disrupt the connections between the brain and the muscles ... such as the scarlet king snake. Coral snakes are extremely reclusive ...

Technically speaking, the Arizona coral snake takes the crown. Its venom is a powerful neurotoxin that can paralyze muscles and, in theory, stop a person’s breathing. But here’s the thing ...