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 Field Grasshopper  Chorthippus brunneus


 

Field Grasshopper (Chorthippus brunneus) © Fraser Simpson

female Field Grasshopper (Chorthippus brunneus), Rainham Marshes, England, Sep 2019

 

 

Field Grasshopper (Chorthippus brunneus) © Fraser Simpson

male Field Grasshopper (Chorthippus brunneus), Villevaudé, Paris, Île-de-France, Aug 2019

 

 

Field Grasshopper (Chorthippus brunneus) © Fraser Simpson

female Field Grasshopper (Chorthippus brunneus), Epping Forest, England, Aug 2020

 

Field Grasshopper (Chorthippus brunneus) © Fraser Simpson

female Field Grasshopper (Chorthippus brunneus), Epping Forest, England, Aug 2020

 

 

Field Grasshopper (Chorthippus brunneus) © Fraser Simpson

male Field Grasshopper (Chorthippus brunneus), Epping Forest, England, Aug 2020

 

 

Field Grasshopper (Chorthippus brunneus) © Fraser Simpson

male Field Grasshopper (Chorthippus brunneus), Epping Forest, England, Aug 2020

 

 

Sonogram of Field Grasshopper stridulation [fieldgrasshopper115080e]

Shewalton sand pit, Ayrshire, Scotland  55° 35' 19.0" N  04° 38' 45.3" W  6 July 2018

Calling song/stridulation from two to three males Field Grasshoppers (Chorthippus brunneus) on short, rabbit grazed grassland of former sand-extraction pit.

A continuous series of short, harsh chirps, each of ~0.15 seconds in duration.

[File name: fieldgrasshopper115080e] Click here for the MP3 file


     

 

Oscillogram of Field Grasshopper stridulation [fieldgrasshopper115080e]

Oscillogram of Field Grasshopper stridulation [fieldgrasshopper115080e]

Shewalton sand pit, Ayrshire, Scotland  55° 35' 19.0" N  04° 38' 45.3" W  6 July 2018

Oscillogram of calling song/stridulation from two to three male Field Grasshoppers (Chorthippus brunneus) on short, rabbit grazed grassland of former sand-extraction pit.

 

 

 

Sonogram of Field Grasshopper stridulation [fieldgrasshopper117345capcut]

Indoor recording in terrarium  12 August 2020

Calling song/stridulation from a single captive male Field Grasshopper (Chorthippus brunneus) in a terrarium.

A series of 7-12 short, harsh chirps, each of 0.20 to 0.27 seconds in duration. Approx three seconds between each chirp with each series produced 12 times in one hour. (at 27.7°C ambient room temp, no heat lamp or direct sun).

[File name: fieldgrasshopper117345capcut] Click here for the MP3 file


     

 

Oscillogram of Field Grasshopper stridulation [fieldgrasshopper117345capcut]

Oscillogram of Field Grasshopper stridulation [fieldgrasshopper117345capcut]

Oscillogram of Field Grasshopper stridulation [fieldgrasshopper117345capcut]

Indoor recording in terrarium  12 August 2020

Oscillogram of calling song/stridulation from a single captive male Field Grasshopper (Chorthippus brunneus) in a terrarium.

 

 

 


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  © Fraser Simpson  ·  www.fssbirding.org.uk