Sounds
& Sonograms
> Orthoptera
Common
Wart-biter Decticus verrucivorus
![Common Wart-biter (Decticus verrucivorus) © Fraser Simpson](Images/wartbiter163850.jpg)
female Common
Wart-biter (Decticus verrucivorus),
Val d'Isère, Alps, France,
Aug 2019
![Common Wart-biter (Decticus verrucivorus) © Fraser Simpson](Images/wartbiter163516.jpg)
female Common
Wart-biter (Decticus verrucivorus),
Val d'Isère, Alps, France,
Aug 2019
![Common Wart-biter (Decticus verrucivorus) © Fraser Simpson](Images/wartbiter160030.jpg)
egg-laying
female Common
Wart-biter (Decticus verrucivorus) with ovipositor
in ground,
Bessans, Alps, France,
Aug 2019
![Common Wart-biter (Decticus verrucivorus) © Fraser Simpson](Images/wartbiter1068castlehillnnr120920.jpg)
male Common
Wart-biter (Decticus verrucivorus),
Castle Hill NNR, Sussex, England,
Sep 2020
![Common Wart-biter (Decticus verrucivorus) © Fraser Simpson](Images/wartbiter20200912133822.jpg)
male Common
Wart-biter (Decticus verrucivorus),
Castle Hill NNR, Sussex, England,
Sep 2020
![Sonogram of Common Wart-biter stridulation](Images/wartbiter117025son.jpg)
La Goulaz trail, Bessans,
Alps, France
45°
19' 49.3" N 07° 01' 27.4" E 13 August 2019
Calling song/stridulation from a male Common
Wart-biter (Decticus verrucivorus) in alpine grassland at
1754 metres.
High-frequency ticking at a rate of 11 elements/sec
at ~20°C.
[File
name: wartbiter117025ecut]
Click here for the MP3 file
![Oscillogram of Common Wart-biter stridulation](Images/wartbiter117025osc1.jpg)
![Oscillogram of Common Wart-biter stridulation](Images/wartbiter117025osc2.jpg)
![Oscillogram of Common Wart-biter stridulation](Images/wartbiter117025osc3.jpg)
La Goulaz trail, Bessans,
Alps, France
45°
19' 49.3" N 07° 01' 27.4" E 13 August 2019
Oscillogram of calling song/stridulation from a male
Common
Wart-biter (Decticus verrucivorus) in alpine grassland at
1754 metres.
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