Black Petrel
Procellaria parkinsoni
A mysterious voyager of the Pacific, the Black Petrel is a master of the open ocean that returns to the hidden forests of New Zealand only under the shroud of night. Discover how to observe this rare and resilient seabird.
Quick Identification
Size
Length: 46 cm (18 in); Wingspan: 110–115 cm (43–45 in); Weight: 680–720 g (1.5–1.6 lbs)
Colors
Uniformly dark sooty-black or brownish-black plumage; pale horn-colored bill with a distinct black tip
Key Features
- Entirely dark sooty plumage
- Pale, robust bill with a black tip
- Large, dark webbed feet
- Medium-sized with a thick-set neck
When You’ll See Them
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Behavior
The Black Petrel, also known by its Māori name 'Tāiko,' is a remarkable seafaring bird that spends the vast majority of its life at sea. During the breeding season, they return to the forested ridges of Great Barrier and Little Barrier islands in New Zealand. On land, they are strictly nocturnal to avoid predation and harassment from larger birds like gulls. They are known to be incredibly long-lived and form monogamous pair bonds that can last for decades, returning to the same underground burrow year after year.
At sea, these petrels are expert foragers and are often seen following fishing vessels, a habit that unfortunately puts them at high risk of accidental capture. They are social birds when feeding, often congregating in large rafts on the water's surface. Their interactions with humans are primarily limited to these oceanic encounters or conservation efforts on their nesting islands, where they are known for their loud, clucking, and sometimes eerie vocalizations during the night.
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Camera Tips
Capturing the Black Petrel on camera is a specialized task because they are island-endemic and only visit their burrows under the cover of darkness. For the best results, cameras should be positioned near known burrow entrances on Great Barrier or Little Barrier islands. Mount your camera low to the ground, about 12-18 inches high, angled slightly upward to capture the bird's face and bill as it enters or exits the burrow. Since they are sensitive to white light, it is essential to use 'No-Glow' or Black Infrared (IR) flashes to avoid disturbing their natural behavior or attracting predators.
Because these birds are most active when they arrive after dusk and before they depart at dawn, set your camera to its highest sensitivity and use a fast trigger speed. Black Petrels move surprisingly quickly on the ground using a 'clambering' motion with their wings and beak to navigate tree roots. A video mode of 10-20 seconds is often better than still photos for capturing their unique vocalizations and social interactions at the burrow mouth.
Timing is critical: the peak of activity occurs between November and February during the chick-rearing phase when parents are frequently returning with food. Avoid using any lures or food baits, as these birds respond to scent and sound rather than visual bait, and artificial food can disrupt the delicate island ecosystem. Instead, focus on 'natural bottlenecks' like a clear path leading to a burrow or a prominent log they use as a landing or takeoff platform.
Similar Species
Species that look similar or are commonly confused with Black Petrel.
Westland Petrel
The Westland Petrel is significantly larger and heavier, though it shares the dark plumage and pale bill.
Flesh-footed Shearwater
Look for pinkish-flesh colored legs and feet; the Black Petrel always has dark/black legs.
White-chinned Petrel
Larger in size and often features a small, variable white patch on the chin which the Black Petrel lacks.
Frequently Asked Questions
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