Table 4 Instances of delayed headstand signalling.
Delay length | Delay | Potential recipient within 10 m during | Species that inspects crevice (time after signal commences) | |
|---|---|---|---|---|
(min) | follows | delay | <1 min | 1–2 min |
2 | Hunt | Moray | None | Moray |
2 | Hunt | None | Emperor | None |
3 | Wrasse leaving | None | Wrasse | None |
9 | Hunt | Moray | Wrasse | None |
10 | Hunt | None | Wrasse | None |
12 | Hunt | None | Wrasse | None |
25 | Hunt | None | Wrasse | None |
