A Camera Trap Rediscovered a Bird Lost to Science for 140 Years

A motion-activated camera captured the first confirmed images of a black-naped pheasant-pigeon since 1882. The rare ground-dwelling bird, known locally as Auwo, was photographed on Fergusson Island in Papua New Guinea only two days before the expedition was scheduled to end.

The discovery took place in 2022, but footage of the researchers seeing the images has recently gained renewed attention online. The video was recorded by expedition co-leader Jordan Boersma of the Cornell Lab of Ornithology. It shows Papua New Guinean biologist Doka Nason celebrating as the bird appears on the camera-trap display. Both men repeatedly call out “Auwo,” the name used for the species by local communities.

How the Bird Was Found

The expedition spent about a month searching Fergusson Island, a rugged and heavily forested island in Milne Bay Province. Researchers worked closely with residents to identify locations where the bird might still survive and where remote cameras could be placed effectively.

A crucial lead came from local hunter Augustin Gregory in the village of Duda Ununa. Gregory described seeing the bird and hearing a call similar to those made by other pheasant-pigeon species found elsewhere in New Guinea. He then guided the team to a densely vegetated ridge roughly 3,200 feet above sea level.

The terrain made conventional wildlife observation difficult. Thick understory limited visibility, while the island’s steep slopes complicated access. Even so, the team installed camera traps in the area Gregory identified. Those cameras eventually recorded the bird.

Boersma discovered the images while reviewing the equipment after a climb. He later described the experience as being confronted with an image of a creature that had seemed almost mythical. Expedition co-leader John C. Mittermeier, director of the Search for Lost Birds program at American Bird Conservancy, compared the rediscovery to finding an animal that many people assumed might no longer exist.

Why Camera Placement Mattered

For wildlife photographers and field researchers, the rediscovery demonstrates the value of remote camera systems. Camera traps use motion or heat sensors to photograph animals without requiring a person to remain nearby. They can operate for weeks in locations where direct observation would be impractical.

The equipment alone did not produce the result. The breakthrough depended on combining camera technology with detailed knowledge from people who understood the island and its wildlife. A local report about the bird’s appearance, call, and likely habitat gave the researchers a far better starting point than a search based only on maps or technical specifications.

The practical lesson is straightforward: for elusive wildlife, informed placement often matters more than camera resolution. The most advanced equipment will capture little if it is installed in the wrong habitat.

A Rediscovery, Not a Recovery

Confirming that the black-naped pheasant-pigeon still exists does not mean the species is secure. Its known range is extremely limited, and researchers believe only a small population remains. Habitat loss, logging, and introduced predators may all threaten its survival.

The bird is found only on Fergusson Island, making the condition of that habitat especially important. Conservationists involved in the expedition have emphasized that any long-term protection plan must be developed with the participation and leadership of the island’s communities.

The viral reaction video captures the emotional high point of the expedition, but the scientific importance extends beyond that moment. The images gave researchers proof that a species missing from scientific records for approximately 140 years had survived. They also provided a clearer basis for future surveys, habitat protection, and locally led conservation work.