Oryzomys bolivaris

rodent

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classification of rice rat

  • marsh rice rat
    In rice rat

    … of the Amazon Basin, and O. bolivaris is found only in very wet tropical forests of the Trans-Andean region. Much has been learned about the ecologies of some species with extensive geographic ranges and high population densities, such as O. megacephalus. Others, such as Thomas’s rice rat (O. dimidiatus) from…

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