Fill in the Blanks 5B Animals Online version Terraustral oeste, diferent types animals by Camila Dominguez 1 Whales Monkey Tiger Dolphin Dolphins Snakes Turtles 1 ) is the largest extant cat species and a member of the genus Panthera . It is most recognisable for its dark vertical stripes on orange - brown fur with a lighter underside . 2 ) a small to medium - sized primate that typically has a long tail , most kinds of which live in trees in tropical countries . 3 ) is a common name of aquatic mammals within the infraorder Cetacea . The term . . . are fast swimmers in comparison to seals which . 4 ) are reptiles of the order Testudines characterized by a special bony or cartilaginous shell developed from their ribs and acting as a shield . 5 ) are elongated , legless , carnivorous reptiles of the suborder Serpentes . Like all other squamates , snakes are ectothermic , amniote vertebrates covered in overlapping scales . 6 ) are a widely distributed and diverse group of fully aquatic placental marine mammals They are an informal grouping within the infraorder Cetacea , usually excluding dolphins and porpoises .