The orignial toucan has a long beak, large pupils, and curved feet. The modified toucan has smaller pupils because there will be less trees, so more light will be let in, unlike a rainforest. It also has flat feet, since they won't have tree branches to land on, and they will only have flat land to land on. The modified toucan also has a shorter beak, because the toucan's long beak helps with heat distribution, but the world will be much hotter, so there will be no need for the long beak. The long beak is also used to reach food in-between branches, but without trees, there is no need to reach. The modified toucan also has a longer tongue, so it can lap up water quicker because there will be less water due to hotter temperatures and evaporation.
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