Amazingly, MarineLand in Niagara Falls has 41 beluga whales, with 4 new calves born over the last few months. The population fills Arctic cove, and also shares Friendship Cove with an orca (killer whale).
The Canadian theme park has associates monitoring the beluga whale babies 24 hours a day. MarineLand has more beluga whales than any other attraction or aquarium in the world!
They still offer daily encounters for park visitors! Here is the website for more information!