UK grey and common seal populations are among the world's largest. Understanding their welfare needs helps balance conservation and human activities.
Grey seal pups separated from their mothers by human disturbance during breeding season face starvation - the most critical welfare risk in the first weeks of life. Adult seals entangled in fishing gear or affected by oil suffer acute welfare harm. Management that minimizes disturbance during pupping season and reduces entanglement risk protects individual seal welfare at the population's most vulnerable points.