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| Bat response | M. molossus distress call playbacks | Pink noise playbacks |
|---|---|---|
| M. molossus | ||
| Passes increase | 39 | 15 |
| No change | 8 | 12 |
| Passes decrease | 18 | 24 |
| S. bilineata | ||
| Passes increase | 18 | 5 |
| No change | 4 | 4 |
| Passes decrease | 11 | 17 |
