Herald Petrel
NameHerald Petrel
Common NameHerald Petrel
Scientific NamePterodroma heraldica
FamilyProcellariidae
Wingspan (cm)90
Length (cm)37
Weight (g)350
Plumage DetailsThe plumage is typically dark sooty-brown on the upperparts, including the head, back, and upperwings. The underparts are white, creating a strong contrast. Some individuals may show a darker belly band or entirely dark morphs. The bill is dark and hooked.
Vocalization / CallVocalizations are typically given at night during the breeding season at colonies, consisting of various cooing, purring, and cackling calls.
Primary Dietpiscivore
Primary Habitatscoastal
Conservation Statusleast-concern
Geographic RangeFound across the tropical and subtropical Pacific Ocean, breeding on remote oceanic islands such as those in the Pitcairn, Tuamotu, and Marquesas groups, and ranging widely at sea.
Identifying FeaturesBicolored plumage (dark upperparts, white underparts), Graceful, buoyant flight style, Dark, hooked bill, Long, narrow wings
Description
The Herald Petrel is a medium-sized seabird with a graceful, buoyant flight over the open ocean. It exhibits a bicolored plumage, dark above and white below, and is known for its long-distance migrations.
