southwest regular-trilling field cricket
Gryllus regularis Weissman & Gray 2019
29 s of calling, from Sinaloa, Mexico, 25.5°C. Dominant frequency 4.6 kHz. Recording by D.B. Weissman (S99-86, R99-211); used by permission. Click on sound bar to hear entire recording.
This sound spectrogram is a 10 s excerpt of the 29 s audio file accessible above. The excerpt begins at 4 s. Click on sound bar to hear graphed song.
Sound spectrogram showing first trill and the beginning of the second trill of the 10 s sample above. Click on sound bar to hear graphed song.