| Referens | Burbidge, A.A. and R.J. Fuller, 2000 The breeding seabirds of Shark Bay, Western Australia. CALMScience 3(2):109-124. |
| Ref. | 5619 Burbidge, A.A. and R.J. Fuller, 2000 |
| Sida | |
| Named Used as Valid | Egretta sacra |
| Observationsplats | |
| Distribution | Shark Bay, Western Australia. |