Oryzomys palustris (Marsh Oryzomys) is a species of rodents in the family cricetids . It is associated with freshwater habitat. It is found in the Nearctic and the Neotropics. Marsh Oryzomys is a solitary, nocturnal invertivore. Individuals are known to live for 28.5 months and can grow to 53.9 g. Reproduction is dioecious.
EOL has data for 53 attributes, including: