The red squirrel is one of Britain's most beloved but threatened native mammals. Understanding the welfare and conservation challenges facing red squirrels helps support effective protection efforts.
Red squirrels face welfare threats including squirrelpox disease, interspecific competition stress, road mortality, and habitat fragmentation that limits foraging opportunities and population connectivity. Squirrelpox is a particularly severe welfare concern - the disease causes prolonged suffering before death. Conservation interventions that control grey squirrel populations to protect reds involve welfare costs to individual grey squirrels that must be weighed against the broader conservation benefit. Supporting habitat connectivity reduces the stresses associated with population isolation.