Niagara Parks Butterfly Conservatory features over 2000 exotic butterflies of the world in a tropical rainforest setting. Identify the various species as you make your way along the 180 meter (600 ft.) pathway. There are over 50 different species of butterflies moving through a lush, climate controlled environment. Allowing visitors to see the new arrivals and get a first hand look into the complex life-cycle of a butterfly.