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The animal I am writing about is the tucan. It lives in the rain forest environment. Recently, there has been an environmental shift such as their loss of food and their temperature. Right now, this animal survives by traits such as eating fruit , they use there beaks to get fruit on small branches, and _they help grow fruit. These traits help the animal survive. In the future, the animal may need to develop new survival traits such as _there beaks grow large or they eat more insects in order to survive in the changing environment. The biological response to this environmental change may include new food, which helps the animal survive. This response increases the animal’s chance of survival.