Einstufung

Originalbeschreibung

Zitat:
  Goss, NS 1888

Referenz:
   Auk 5, no.3 p.242

Protonym:
  Sula brewsteri

Geben Sie Lokalität ein:
  San Pedro Martir Island, Gulf of California.

Link:
  https://digitalcommons.usf.edu/auk/vol5/iss3/2/

Avibase-Kennungen

Avibase ID:
  AD2B8E994C107C6D

Avibase ID:
  avibase-AD2B8E99

Kurzlink:
  https://avibase.ca/AD2B8E99

Taxonomische Seriennummer:
  TSN: 174706

Geografische Reichweite:

• Sula brewsteri: breeds islands off southern California (Channel Islands) and western Mexico from central Baja California and Gulf of California (northwestern Mexico) to Revillagigedo and Clipperton islands, and Pacific islands off Central America and Colombia, from islands in Gulf of Fonseca (Honduras) to Gorgona Island (off Colombia)
• Sula brewsteri brewsteri: breeds islands off southern California (Channel Islands) and western Mexico from central Baja California and Gulf of California (northwestern Mexico) to Revillagigedo and Clipperton islands
• Sula brewsteri etesiaca: breeds Pacific islands off Central America and Colombia, from islands in Gulf of Fonseca (Honduras) to Gorgona Island (off Colombia)