Conservationist Mark Thomas discusses the remarkable success story of a male Montagu’s harrier bird in the United Kingdom during an interview. The bird, named AU, has played a crucial role in sustaining the British population of this rare species by fathering 16 offspring, with 10 born in the last two years.

Montagu’s harriers are migratory birds that breed in Europe after spending their winters in Africa and parts of Asia. The species faces a global decline and is categorized as a species of least concern on the International Union for Conservation of Nature’s Red List. In the UK, the Royal Society for the Protection of Birds (RSPB) notes a significant decline in the population of these birds over the years.

The male bird AU, known for his acrobatic mating displays, successfully attracted three females this year, leading to the birth of six chicks. Conservationists are optimistic that AU’s offspring will contribute to the preservation of the species, with two male offspring from 2025 already spotted in the UK.

To protect the newly hatched chicks, researchers have placed barriers around their nests located on a British farm. The RSPB has attached satellite trackers to two juvenile harriers for the first time, enabling them to monitor the birds’ migration patterns and potential return to the UK in the future.

Thomas emphasizes the importance of collaboration with farmers to safeguard the nests of Montagu’s harriers, especially when they nest in farmland, where they are at risk from agricultural activities. The successful breeding and tracking efforts offer hope for the conservation of this unique bird species in the UK.