Eric Walker added World's tiniest pig, once thought extinct, returning to the wild to Porcula salvania

Eric Walker added Pygmy hog - Wikipedia to Porcula salvania

Eric Walker added World's tiniest pig, once thought extinct, returning to the wild and Pygmy hog - Wikipedia to Porcula salvania, and added Porcula salvania to Porcula

Eric Walker added Porcula salvania to Porcula, and added Porcula to Suidae