Monteiro's Storm-Petrel is a critically endangered seabird endemic to the Azores archipelago, characterized by its dark plumage and white rump. It was recently recognized as a distinct species.
Where to spot
Endemic to the Azores Islands in the North Atlantic Ocean, where it breeds on small islets. Disperses into the surrounding North Atlantic waters.
How to spot
Identification from other Band-rumped Storm-Petrel complex species is very difficult and often relies on subtle call differences, specific breeding timing, and geographic location. Best observed with expert guides on specialized pelagic tours in the Azores.
When to spot
Breeds primarily in spring (March-June) and autumn (September-November). Pelagic trips in the Azores can offer sightings during these times, but it is a rare bird.
Where to spot
Endemic to the Azores Islands in the North Atlantic Ocean, where it breeds on small islets. Disperses into the surrounding North Atlantic waters.
How to spot
Identification from other Band-rumped Storm-Petrel complex species is very difficult and often relies on subtle call differences, specific breeding timing, and geographic location. Best observed with expert guides on specialized pelagic tours in the Azores.
When to spot
Breeds primarily in spring (March-June) and autumn (September-November). Pelagic trips in the Azores can offer sightings during these times, but it is a rare bird.
This species has two distinct breeding seasons within the same year on the Azores, which is a rare phenomenon among seabirds, allowing it to take advantage of different food availability.
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