Table 1 Parameters characterizing the frequency tuning of the AN1-neuron in the four species of field cricket.
From: Two matched filters and the evolution of mating signals in four species of cricket
|  | Best Frequency of mean tuning curve [kHz] | Mean threshold [dB SPL] | Best frequency of individual tuning curves ± SD [kHz] [Range of variation] | Mean width of tuning 5dB above best frequency ± SD [Hz] [Range of variation] | Mean CF of male signal ± SD [kHz] [range of variation] |
|---|---|---|---|---|---|
Gryllus bimaculatus | 4.9 | 41.8 | 4.5 (± 0.23) [4-5.1] | 660 (± 291) [300-1100] | 4.7 (± 0.21) [4.3-5.2] |
Gryllus campestris | 4.4 | 35.1 | 4.6 (± 0.27) [4.3-5.1] | 757 (± 262) [300-1400] | 4.7 (± 0.2) [4.3-5.1] |
Teleogryllus oceanicus | 5.0 | 39.9 | 4.8 (± 0.26) [4.4-5.1] | 518 (± 194) [200-900] | 4.8 (± 0.21) [4.3-5.4] |
Teleogryllus commodus | 3.9 | 37.9 | 3.9 (± 0.3) [3.4-4.5] | 267 (± 100) [100-400] | 4.0 (± 0.15) [3.8-4.2] |