TABLE IV.
Frequencies and Inter-Individual Variation in Communicative Behaviors in Experiment 2 for Gorillas*
| Testing condition |
||
|---|---|---|
| Behavioral category | Toward | Away |
| Vocalization | 11 (3) | 2 (2) |
| Gesture | 89 (7) | 22 (3) |
| Vocalization and gesture | 1 (1) | 1 (1) |
| Cage bang | 23 (4) | 30 (3) |
| Lip pout | 13 (3) | 0 |
| Clap | 0 | 0 |
| Spit | 0 | 0 |
| Barter | 9 (3) | 6 (2) |
| Display | 5 (1) | 1 (1) |
| Leave | 11 (4) | 14 (4) |
| Other | 1 (1) | 5 (1) |
| Dclean | 49 (4) | 25 (4) |
*
Values given are number of occurrences of each behavior (number of individuals performing each behavior).