Another interesting fact is that in North America, all af our vipers have the cats eye pupil. If the pupil is round, your safe, if it has the same shape as a cats eye, it is a viper.
Good luck on getting close enough to tell what shape it is.
Probably by the time you can see clearly enough, you could just as easily see your reaction to the bite and know wether or not it was venomous.
Good luck on getting close enough to tell what shape it is.
Probably by the time you can see clearly enough, you could just as easily see your reaction to the bite and know wether or not it was venomous.