Table 2. Calling songs parameters of Chorthippus brunneus. For each parameter, medians, the lower and upper quartiles are shown.
| Locality |
Number of recorded males (measurements) |
Temperature, ˚ C |
echeme duration, s |
echeme rate, /s |
pulse rate, /s |
| 1 |
1 (10) |
32 |
0.2 |
0.7 |
125 |
| 0.1; 0.2 |
0.6; 0.9 |
115; 161 |
| 4 |
1 (9) |
31-35 |
0.2 |
1.1 |
100 |
| 0.2; 0.2 |
0.7; 1.9 |
100; 122 |
| 9 |
1 (10) |
24-25 |
0.2 |
0.7 |
143 |
| 0.2; 0.2 |
0.6; 0.8 |
143; 167 |
| 20 |
2 (16) |
30 |
0.2 |
2.1 |
100 |
| 0.2; 0.2 |
1.0; 2.5 |
83; 111 |
| 22 |
6 (51) |
29 |
0.2 |
1.1 |
91 |
| 0.2; 0.2 |
0.4; 1.3 |
83; 111 |
| 35 |
2 (20) |
29-30 |
0.1 |
1.1 |
111 |
| 0.1; 0.1 |
0.7; 2.5 |
91; 129 |
| 40 |
2 (24) |
28; 32-33 |
0.4 |
0.3 |
57 |
| 0.3; 0.5 |
0.2; 0.4 |
51; 66 |