Birds
File:Pterodroma cookii (AM LB3646-4).jpg

Cook's Petrel

Cook's Petrel

100
2 months ago
Not yet spotted on Fladder
Spotted
Cook's Petrel is a small, pale gadfly petrel with a distinct 'W' pattern on its upperwing, breeding in New Zealand and migrating to the North Pacific. It is a highly pelagic species.
Where to spot
Breeds on islands off New Zealand (e.g., Little Barrier, Great Barrier). Migrates to the North Pacific, foraging extensively from California to Alaska.
How to spot
Look for its small size, pale grey upperparts, white underparts, and a clear dark 'W' or 'M' pattern across its upperwing. Its flight is swift, agile, and often arcing. Best observed on pelagic trips off New Zealand (winter) or western North America (summer).
When to spot
Breeding occurs during the austral summer (October-May). Most commonly observed in the North Pacific from May to September. In New Zealand waters during the austral winter.
File:Pterodroma cookii (AM LB3646-4).jpg
File:Pterodroma cookii (AM LB3646-5).jpg
File:Pterodroma cookii (AM LB4167-1).jpg
File:Pterodroma cookii 13910964.jpg
File:Pterodroma cookii 2786167.jpg
File:Pterodroma cookii 34634928.jpg
File:Pterodroma cookii Hullmandel.jpg
File:Pterodroma cookii (AM LB3646-4).jpg
Credits: Wikimedia Commons
File:Pterodroma cookii (AM LB3646-5).jpg
Credits: Wikimedia Commons
File:Pterodroma cookii (AM LB4167-1).jpg
Credits: Wikimedia Commons
File:Pterodroma cookii 13910964.jpg
Credits: Wikimedia Commons
File:Pterodroma cookii 2786167.jpg
Credits: Wikimedia Commons
File:Pterodroma cookii 34634928.jpg
Credits: Wikimedia Commons
File:Pterodroma cookii Hullmandel.jpg
Credits: Wikimedia Commons
This species undertakes a remarkable trans-equatorial migration, traveling from its New Zealand breeding grounds to forage in the rich waters of the North Pacific during the non-breeding season.
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34 (Seen in the last 3 months)
Last spotted
2 months ago

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