Manta rays are among the most charismatic marine animals, and their interactions with tourism operators and rare captivity attempts raise significant welfare questions.
Manta ray welfare in tourism is determined primarily by the quality of interaction protocols. Well-managed snorkeling encounters with free-swimming mantas are low-impact; touching, blocking escape routes, and overcrowding create stress. Captivity attempts for mantas have been largely unsuccessful — these animals require enormous spaces and complex conditions that no aquarium has successfully replicated long-term. The tourism economic case for manta welfare aligns with the ethical case: living mantas are worth far more than dead ones, and healthy manta populations require undisturbed reefs.