Table 1.
Birds used in experiments
|
Tutors |
Exp-birds |
Exp2-birds |
Control birds |
|---|---|---|---|
| Bengalese 1 | 4 | 7 | 3 |
| Bengalese 2 | 3 | 0 | 3 |
| Zebra finch 1 | 3 | 0 | 3 |
| Zebra finches 2-5 | 4 (1 per tutor) | 0 | 0 |
| Total
|
14
|
7
|
9
|
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