A comprehensive guide to the eight different animal groups that inhabit our planet.
Amphibians including caecilians, frogs, toads, newts and salamanders.
Arthropods including centipedes, millipedes, crustaceans, arachnids and insects.
Bird Groups including wading birds, night birds, song birds and birds of prey.
Fish Groups including bony fish, finned fish, cartilaginous fish, lampreys and hagfish.
Invertebrates including sponges, flatworms, jellyfish, corals and sea anemones.
mammals including mammal reproduction, diet and habitats.
Reptiles including snakes, lizards, iguanas and crocodiles.
Vertebrates including a guide to the different groups of vertebrate animals.