Acade bombardier beetle
The spray nozzle of the bombardier beetle, Brachinus favicollis Erwin. (Southern California Academy of Sciences) Publisher: Southern California Academy of.
Bombardier beetles, when physically assaulted, eject a hot quinonoid .. Chemical Defenses of Arthropods (Academic, Orlando, FL).
Using X-ray analysis, researchers have discovered how bombardier beetles produce an explosive defensive chemical spray while avoiding. The type of behaviour seen depends on the inlet closing pressure and the dimensions of the inlet tube. Indeed, closeup views of. Here, the system initially follows the behaviour seen in the continuous cycles case. The Collapse of Evolution acade bombardier beetle, Baker Books. Of particular interest is the outlet flow of S. By excluding chemical reactions, the authors were able to show that the discharge velocities seen in bombardiers can be recreated using only flash evaporation.