| Reference no. | King, W.B., 1974 |
| Ecosystem | Cocos-Keeling/Christmas Island |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Semiannual breeding cycle: those that fail to breed nest again after 6 months. Peak egg-laying months were in December and June (Ref. 96995). O: Ref. 96695. |