Genetics and Molecular Genetics (Wild Animals), (New March 2000) Physiology and Biochemistry (Wild Animals), (New March 2000) 9 Molecular Biology and Molecular Genetics, (Discontinued March 2000, Reinstated and Revised June 2002) 7 Animal Ecology 6 Reproduction, Development and Life Cycle (Wild Animals), (New March 2000) 6 Taxonomy and Evolution 6 Behaviour 5 Behaviour (Wild Animals), (New March 2000) 5 Evolution 5 Insects 5 Natural enemies 5 Plant Pests, (New March 2000) 5 Pesticides and Drugs; Control, (New March 2000) 4 Phylogeny 4 Animal physiology 3 Biochemistry 3 Biological Control 3 Biological control 3 Biological control agents 3 Biological development 3 Genetic Engineering, Gene Transfer and Transgenics, (New June 2002) 3 Genetics 3 Molecular genetics 3 Nematoda 3 Parasites 3 Pathogens, Parasites and Infectious Diseases (Wild Animals), (New March 2000) 3 Pesticide and Drug Resistance 3 Plant pests 3 Plants 3 Population dynamics 3