The document provides definitions and descriptions for over 100 different animal terms in English and Estonian. It includes mammals like chimpanzees, gorillas, dolphins, whales, kangaroos, seals; birds such as peacocks, sparrows, crows; reptiles including snakes, lizards, turtles; fish like salmon, trout, herring; and insects such as bees, butterflies, spiders. The document aims to build English vocabulary related to different types of animals and their names in both English and Estonian.