Table 1.
Mean number of redstart males±standard error (n) by treatment, density and year; n, number of plots.
| density | year | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| low | high | 2004 | 2005 | total | |||||||
| all males | control | 7.0±0.5 | (6) | 16.0±0.9 | (6) | 12.2±2.3 | (6) | 10.8±1.9 | (6) | 11.5±1.4 | (12) |
| playback | 11.8±0.8 | (6) | 19.5±1.0 | (6) | 16.7±2.0 | (6) | 14.7±1.7 | (6) | 15.7±1.3 | (12) | |
| total | 9.4±0.8 | (12) | 17.8±0.8 | (12) | 14.4±1.6 | (12) | 12.8±1.3 | (12) | 13.6±1.0 | (24) | |
| yearlings | control | 1.0±0.0 | (6) | 6.0±1.3 | (6) | 3.2±1.4 | (6) | 3.8±1.5 | (6) | 3.5±1.0 | (12) |
| playback | 3.0±1.2 | (6) | 4.5±0.6 | (6) | 3.0±1.0 | (6) | 4.5±0.8 | (6) | 3.8±0.7 | (12) | |
| total | 2.0±0.6 | (12) | 5.3±0.7 | (12) | 3.1±0.8 | (12) | 4.2±0.8 | (12) | 3.6±0.6 | (24) | |