Red-belted clearwing
only attacking old and neglected trees. Other hosts are pear, almond, peach, cherry and plum. It is widely distributed in central and southern Europe. Damage [...] brown and the dark central blood vessel can be seen clearly from above. The head is shiny reddish brown and retractile; young larvae are whitish and have [...] close to the surface amongst decayed wood and masses of frass. After 2-4 weeks, the pupae comes out of the cocoon and wiggles to the surface of the bark, where