Wild bee populations are declining globally from habitat loss, pesticides, and disease. Their welfare as sentient or potentially sentient animals deserves consideration alongside their ecological and economic importance.
Wild bee welfare sits at the intersection of ecological importance and emerging sentience evidence. The research demonstrating pessimistic cognitive biases in stressed bumblebees suggests that these animals have affective states that deserve moral consideration. The scale of wild bee population decline — driven by habitat loss, pesticides, and disease — represents potential welfare harm at ecological scale if bees are sentient. Conservation actions including habitat restoration, pesticide reduction, and disease management from commercial colonies serve both ecological and potential welfare goals.