A vendor arranges freshwater sardines locally known as "tawilis" sold at a market in Quezon City, the Philippines, Jan. 24, 2019. Tawilis, a fish which can only be found in Philippines' Taal Lake, has been marked as an endangered species, according to Philippine media reports, citing a study conducted by the International Union for Conservation of Nature (IUCN). (Xinhua/Rouelle Umali)