👉 Zoantharians are a group of small mammals that lived during the Mesozoic Era, about 65 million years ago. They were found in various parts of Africa and Asia, including Madagascar, where they lived in dense forests and on rocky outcroppings. These animals had small brains and eyes with large pupils, which allowed them to see in low light conditions. Their teeth were not as sharp as those of modern mammals but provided a means for their survival in the harsh environments they