Q:Ronald's opossum - Ronald's opossum (Monodelphis ronaldi) is a South American opossum species of the family Didelphidae. It was discovered in 2004 and most closely resembles M. adusta. It is known only from Manu National Park Peru where it inhabits the Amazon rainforest. It is named after American zoologist Ronald H. Pine. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Animal