Santa Helenako petrela
Pseudobulweria rupinarum
Procellariidae (Procellariiformes)
- EN: St. Helena Petrel
- ES: Petrel de Santa Helena Mayor
- FR: Pétrel de Sainte-Hélène
- CA: petrell gros de l'illa Santa Helena
- DE: Helena-Riesensturmvogel
- IT:
- EU: Santa Helenako petrel