Vanan was talking about their rostral scales.
I remember, this one time, in boyscouts, we used to think they were called bullsnakes because they would head but you.
Sometimes instead of open mouth striking, they would strke their nose into you - and I remember it hurting.
Now we have to get some good close up video shots, to see if that cartilage is vibrating.
They sound more like rattlesnakes in early spring. I don't know why, but they do.
Ryan
|