GALVESTON, Texas (KTRK) -- You never know what or who you'll run into in the rainforest. The Rainforest Pyramid at Moody Gardens features animals and plants from rainforests around the world.

East Texans don't have to travel far to see the Amazon River's edge because it's at the Caldwell Zoo in Tyler. There, visitors will also find the giant river otters, who are playful predators in need ...