PITTSBURGH (KDKA) -- National Aviary visitors will be greeted by a new face the next time they stop by the tropical rainforest habitat. The National Aviary on Friday introduced Jewel, a hyacinth ...

The top emergent layer of the rainforest receives the most sunlight ... Emergent The tallest trees in the forest, some over 50 m in height. Parrots and bats live here. Parrots have sharp beaks ...