Animal Fact Sheet: White-throated woodrat

Photo of a Woodrat

Identifying Features

The White-throated woodrat (Neotoma albigula) is a medium sized rodent with big ears and eyes, and a furry (rather than hairless) tail. The tail has white fur on the underside and grayish brown fur on top. The hairs on its throat are white, while the rest of its body is gray or tawny. This animal is also commonly called a Packrat.


The large eyes of the packrat help it to see its way around at night, as well as in its dark burrow. The large ears aid in hearing as well as provide a way to lose body heat during the hot months. Packrats obtain most of the moisture they need through their plant diet so they don't require a constant source of fresh water.


Packrats are found in a variety of habitats from low desert to pine forests. They will make their homes in burrows, caves, caliche pockets, or in houses constructed of sticks, cactus joints, and other debris.


Packrats occur from the edge of the Arctic Circle to the tropics of Nicaragua, and from western Canada through most of the US and Mexico. The White-throated Woodrat occurs from southern Nevada and Colorado through most of Arizona and Sonora southward.

Wild Status

Packrats are common throughout their range.


In the wild, packrats eat large amounts of prickly pear cactus, as well as seeds, leaves, and fruit of other plants.


The packrat is prey for many different animals. Snakes, great horned owls, coyotes, and foxes, are all typical predators.


The typical packrat home is a mound of vegetation and sticks located at the base of a prickly pear cactus or palo verde tree. It has several entries and exits, with tunnels a few inches below ground that have "rooms" for storage and grass-lined nests for sleeping.

Life Span

In the wild packrats live only a few years. In a zoological setting, they have been known to live over 6 years.


Packrats are generally 8 inches in head and body length with a furred tail that is another 5 to 7 inches long. It can weigh up to 1 pound.

Extra Fun-facts

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