White-bellied Storm Petrel

Fregetta grallaria

IUCN: Least Concern

Taxonomy

Order
Procellariiformes
Family
Oceanitidae
Genus
Fregetta
eBird Code
wbspet1

Subspecies (4)

  • Fregetta grallaria grallaria

    breeds Roach Island in Lord Howe group (east of Australia) and Kermadec islands (northeast of New Zealand); ranges to tropical eastern Pacific

  • Fregetta grallaria leucogaster

    breeds Tristan da Cunha, Gough (Atlantic), Amsterdam, and St. Paul islands (Indian Ocean); ranges to temperate and subtropical South Atlantic and soutwestern Indian oceans

  • Fregetta grallaria segethi

    breeds San Felix and San Ambrosio (Easter Islands) and Juan Fernández Islands (off Chile); ranges tropical and subtropical pelagic waters west of Humboldt Current (in southeastern Pacific Ocean)

  • Fregetta grallaria titan

    Rapa Island (Austral Islands); ranges to tropical east-central Pacific Ocean

Data Sources

Taxonomy data from AviList 2025.