A newborn blacktip reef shark, which is listed as a vulnerable species, swims in the shallow waters of Maya Bay in Phi Phi Island National Park, on Phi Phi Leh Island, Krabi province, Thailand, February 26, 2023. Blacktips, named after the distinctive black colouring on their dorsal fins and tails, roam the Andaman Sea and other tropical regions in decreasing numbers due to overfishing, according to the International Union for Conservation of Nature. REUTERS/Jorge Silva