Characteristics of the Insect Orders Quotes

“Dragonfly larvae breathe underwater through tracheal gills. These gills are located in a rectal respiratory chamber. Water is drawn into the rectum to the gills. This water-filled chamber can also function as a jet by the rapid expulsion of the water enabling the nymph to move at great speed for a short distance and escape danger or capture prey.”
― Laura Smith, Characteristics of the Insect Orders