Supplementary Figure 3 from Non-invasive biophysical measurement of travelling waves in the insect inner ear

Cuticle transparency in a glass bush-cricket Phlugis sp. (a) Lateral view of the femur, the acoustic trachea is clearly visible through the cuticle without manipulation of the animal. (b) Dorsal view of the hearing organ. The cap cells (scolopidia) are visible through the cuticle.