From a blog posting on the Niagara Parks web site:
The Niagara Parks Butterfly Conservatory brings a whole new meaning to “Blue Christmas” with a new holiday exhibit running from November 30 to January 5, 2014.
The exhibit will showcase over 500 beautiful iridescent Blue Morpho butterflies as part of the present exhibit of over 2,000 free-flying butterflies featuring more than 40 different species who call this tropical rainforest setting their home.