How many difference snakes are there?

There are nearly 2950 species of snakes in the world. Several new discoveries have been made in recent times. The numbers might increase.

There are several leading Ophiologists and Herpetologists in the world. Comments and opinions may differ from person to person. All suggestions are welcome and it is very good to share the knowledge from these professionals.

Seyad Farook from Sultanate of Oman.