Life history Reproduction, Development and Life Cycle (Wild Animals), (New March 2000) 5 Evolution 4 Natural enemies 4 Anatomy and Morphology (Wild Animals), (New March 2000) 3 Behaviour (Wild Animals), (New March 2000) 3 Biological Control 3 Biological control 3 Chemical control 3 Cultural control 3 Horticultural Crops, (New March 2000) 3 Insects 3 Nematoda 3 Pest control 3 Plant Pests, (New March 2000) 3 Plant pests 3 Taxonomy and Evolution 3 Adaptation 2 Animal Ecology 2 Behaviour 2 Environmental Pest Management 2 Gastropoda 2 Genetics and Molecular Genetics (Wild Animals), (New March 2000) 2 Insect control 2 Insect pests 2 Life cycle 2 Mollusks 2 Morphology 2 Parasites 2 Pesticides and Drugs; Control, (New March 2000) 2