Entomology

As a specialized branch of zoology, entomology is the scientific study of insects, the most diverse group of animals on Earth. This field of biology examines all aspects of insect life, including their anatomy, physiology, behavior, evolution, and classification. Entomologists also investigate the crucial roles insects play in ecosystems, such as pollination and decomposition, as well as their impact on human interests, including agriculture, where they can be pests or beneficial predators, and public health, as vectors of disease.