| Predator name | Hydroprogne tschegrava | Main Ref. | Whitfield, A.K. and S.J.M. Blaber, 1978 |
| Predator group | Laridae | Predator stage | juv./adults |
| Predator I | birds | Predator II | shore birds |
| Prey stage | juv./adults | ||
| % of stomach contents | 0 | ||
| Locality | St. Lucia, Natal. Collected in 175 and 1976. | ||
| Country | South Africa - (710) | ||