The study of insect biology is of high importance for a number of fields like agriculture, chemistry, biology, health science, etc. This book on insect biology covers a diverse set of topics ranging from insect anatomy and physiology to topics like genetics, evolution, behavior of insects, etc. This text is a valuable compilation of researches, ranging from the basic to the most complex advancements in the field of insect biology. It provides significant information of this discipline to help develop a good understanding about the field among students and aid research scholars.