Peregrine Falcon Welfare and Recovery

The peregrine falcon recovered from near-extinction in the UK following DDT bans and is now found in urban areas, though facing continuing welfare challenges.

Key Facts

UK peregrine populations recovered from under 400 pairs in 1963 to over 1,800 pairs today
Peregrines are the fastest animals on Earth, reaching over 180mph in a stoop
Urban peregrines face threats from glass buildings causing collision mortality
Illegal egg theft and persecution by pigeon fanciers continue to affect some populations
Peregrines bioaccumulate toxins from prey, making them indicators of environmental contamination

Welfare Considerations

Peregrine welfare is affected by building glass collisions in urban areas, illegal persecution through poisoning and shooting, and bioaccumulation of toxins from contaminated prey. Individual peregrines that survive collisions may carry injuries affecting long-term hunting ability, causing starvation. Poisoning with rodenticides passed through prey causes fatal haemorrhage in peregrines. Egg theft disrupts breeding seasons and removes the birds' reproductive investment. Monitoring of known nest sites provides early detection of welfare and conservation problems.

What You Can Do

Report suspected peregrine nest disturbance or persecution to the police and RSPCA
Support bird-safe building design advocacy in your area
Apply window film to high-risk windows on buildings near known peregrine territories
Donate to raptor monitoring and protection organisations working on peregrine conservation