A quick search brings plenty of images of this truck. It's able to traverse water (floats!) and seemingly may be something you'd see all over the world in a multitude of police forces and militaries. If anyone has better information, please share!
Vodnik performs the same role as the humvee in the U.S. Army.
The main differences are:
1) Can Swim
2) Has a modular system. Within an hour the front and rear module can be replaced if necessary. What adds a tactical flexibility in use.

3) more armored than a humvee.
Began flowing to the troops in the late nineties. Used in Chechnya and Ossetia
It has a large number of modifications, including recon, support, medical and other options. Also has a lot of civilian models.
And couple of photos:

