Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Papilio erostratus -  Papilio erostratus is a species of swallowtail butterfly from the genus Papilio that is found in Guatemala Costa Rica Belize and Mexico.
Animal
------
Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Grajaú River (Acre) -  Grajaú River is a river of Acre state in western Brazil.
Natural Place
------
Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Solanum albidum -  Solanum albidum is a species of nightshade that is native to western South America from southern Ecuador to northern Argentina and grows well at mid elevations in the Andes. Common names include Lumo (Ecuador) Huaritar (Peru) and Lavaplato Plateado (Bolivia). It can be either a shrub or small tree. The plant has dull yellow berries 0.8–1.5 cm (0.31–0.59 in) in diameter.
Plant
------
Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Oeti -  Oeti is a village in Roosna-Alliku Parish Järva County in northern-central Estonia.
