Thomas’s rice rat References Thomas’s rice rat rodent Ask Anything Homework Help Also known as: Oryzomys dimidiatus Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: rice ratOthers, such as Thomas’s rice rat (O. dimidiatus) from southeastern Nicaragua, are rare and are found only in one or two places, and most aspects of their natural histories are unknown. Read MoreOthers, such as Thomas’s rice rat (O. dimidiatus) from southeastern Nicaragua, are rare and are found only in one or two places, and most aspects of their natural histories are unknown. Read More