Snakes
Wednesday, 16. February 2011 17:50
SNAKES:
There are thousands of different species of snakes all over the world. In North America alone, there are over 300 different species. Of these species, there are commonly seen venomous snakes such as: Copperheads, Rattle Snakes, Cottonmouths, Sea Snakes, and Coral Snakes.
Venomous VS Non-Venomous Snakes:
There are three ways to distinguish between pit vipers (Venomous) and non-venomous snakes:
- Has a deep pit on each side of head (midway between eyes and nostrils)
- Pit Vipers (Venomous) – Yes
- Non-Venomous- No
- Row(s) of scales on underside of tail
- Pit Vipers (Venomous) – 1 Row of scales (except on the very tip of the tail, which may have two rows in some cases)
- Non-Venomous- 2 Rows of scales
*The shed skin of the snake show the same characteristic.*
Category:Other Animals | Comment (0) | Autor: admin


