Feeding wild animals can benefit or harm individual welfare and population dynamics, requiring thoughtful consideration of species, context and long-term consequences.
Feeding wild animals is neither uniformly beneficial nor harmful — context, species and method determine welfare outcomes. Winter garden bird feeding, when appropriate food is offered in clean feeders, genuinely improves bird welfare during periods of food scarcity. Bread for ducks is harmful nutrition regardless of the kindly intention. Tourist wildlife feeding creates welfare harms through habituation and population concentration. The most welfare-positive approach matches feeding to species needs and ecological context rather than human preference for wildlife proximity.