Butterflies rest in the Biodome in Montreal, Canada. Unlike in most zoos, the majority of animals in the Biodome are uncaged. Jasmine Florentine—The Tech May. 9, 2016 Facebook Twitter Reddit Print Butterflies rest in the Biodome in Montreal, Canada. Unlike in most zoos, the majority of animals in the Biodome are uncaged. Jasmine Florentine—The Tech