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The emerald tree boa is a non-venomous snake native to the Brazilian Amazon rainforest. It is bright emerald green with white zigzag markings that help it blend into the forest. It has a triangular head with heat-sensing pits to detect warm-blooded prey and long front teeth for gripping birds and small mammals. Behaviorally, it’s nocturnal and spends most of its life coiled on branches, waiting to ambush prey. If its environment became hotter, drier, and less humid, it would gradually adapt. It might broaden its diet to include more reptiles as bird populations shift, spend more time in shaded canopy areas, and be active during cooler hours. Greater heat sensitivity could improve hunting. Physically, natural selection might grant it slightly longer bodies for reaching prey, stronger tails for gripping thin branches, darker green and brown coloration for camouflage in drying leaves, and better tolerance to heat and low humidity.