Urban foxes have adapted remarkably to human-dominated environments but face specific welfare threats from mange, road mortality, injuries from human activities, and the stress of navigating a complex urban landscape.
Urban fox welfare is affected by the specific challenges of navigating a human-built environment: road mortality from high traffic density, mange spreading through concentrated populations, injuries from garden hazards, and the stress of frequent encounters with humans, dogs, and other foxes at high density. Mange causes extreme welfare suffering — the progressive hair loss, skin thickening, and intense pruritis leads to hypothermia, secondary infection, and a slow death over months without treatment. Mange is treatable through baited medication drops but requires consistent delivery over several weeks. Urban food provision that concentrates fox populations near roads increases the already high road mortality rate, suggesting that responsible non-feeding is better for fox welfare at the population level.