Insect eaters, known as insectivores, can be as small as insect-eating insects or as large as giant anteaters. Spiders, frogs, lizards, bats, and other mammals are insect eaters, but not all insectivores are animals.

Includes glossary and index.

Energy from food -- What are insects? -- Spiders hunt insects -- Frogs are predators -- Lunch for lizards -- Something fishy -- Bird insectivores -- Hunting at night -- Anteaters and echidnas -- Insect insectivores -- Food for omnivores -- Plant carnivores -- Important animals -- Food for many animals -- Does that bug you?