Eurycorypha cereris

Behaviour: 

The call of E. cereris consists of 3 closely spaced syllables, followed by 4 short impulses, most likely produced by only one or few proximal teeth of the file hitting the scraper. Mean syllable duration is 0.0344 s (SD=0.00355, n=48); the peak frequency of the call is 10.0–16.4 kHz (Figs. 56G–I). The call is audible from a distance of a few meters. [1]

References

  1. Naskrecki P, Guta R. Katydids (Orthoptera: Tettigoniidae) of Gorongosa National Park and Central Mozambique. Zootaxa. 2019;4682(1):1 - 119. Available at: https://www.biotaxa.org/Zootaxa/issue/view/zootaxa.4682.1https://www.biotaxa.org/Zootaxa/article/view/zootaxa.4682.1.1.
Taxonomic name: 
Eurycorypha cereris (Classification)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith