Unit 15 Entomology
Insect Orders Animals are classified by structure and characteristics All insects belong to the Class Insecta Insects are divided into 26 Orders Species is the most detailed classification
Beneficial and Harmful Insects Ladybug eat aphids Bees spread pollen Carpenter ants create a natural fertilizer Harmful Aphids suck plant juices Termites damage wood Insecticides can be used to control harmful insects
Insect Parts Head Thorax Abdomen Eyes Wings Digestive system Mouthparts Legs Reproductive system Antennae Stinger (if present)
Life Cycle
Insect Collection Learn how insects look, where they live and what they do Collection Process Captured Killed Pinned Insects should be stored in a container to protect them