Yeah they have one like that with Africa, I thinks its called "Afri-cam" that has dozens of camera's on waterholes and you can watch all kinds of wild life on it. Here it is
http://www.africam.com/wildlife/index.php While its usually night over there while we can watch them the animals are very active at night and the lights dont bother them at all.
Kind of a cool thing to spend a little time on. Ive been to Africa twice but want to go to Alaska with only a camera cause my days of carrying moose haunches 5 miles are over. I'm think a top rated cruise ship.
I want to see the Bears and the Whales one more time.
I did my first "eco" a few years ago to Costa Rica and had a great time.