Big-eared Woodrat

Big-eared Woodrat

Neotoma macrotis

Silhouette: T. Michael Keesey · PhyloPic

LCLeast ConcernNTVUENCR
Daily sighting probability <5% · Rare
at San Diego

In 3 days ~10% in a week ~20%

27 Verified sightings at San Diego
October Best month
☀️ Diurnal When it's spotted

About the Big-eared Woodrat

The big-eared woodrat (Neotoma macrotis) is a nocturnal rodent of the woodrat genus Neotoma, in the family Cricetidae. Closely related to, and formerly included in the species Neotoma fuscipes, it is endemic to western North America and occurs west and south of the Salinas Valley from the California Coast Ranges south of Monterey Bay to northern Baja California, as well as in the Sierra Nevada, extending north to the South Fork American River.

The big-eared woodrat is light to dark brown in color, often with a lighter underside. It has characteristically large mobile ears, large eyes, and a long, fur covered tail. It is a primarily arboreal herbivore and functions as an important keystone species in oak and other forest ecosystems.

Although often misconstrued to be related to common rats, woodrats are not in fact part of the genus Rattus and are quite biologically and behaviorally different from them. See pack rat for similar species to the big-eared woodrat.

Following a morphological and molecular analysis conducted in 2002, the big-eared woodrat (Neotoma macrotis) was upgraded from a subspecies of the dusky-footed woodrat (Neotoma fuscipes) to be recognized as its own... Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 San Diego 🇺🇸 United States
<5%
2 Los Angeles 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Big-eared Woodrat in San Diego?

Rare

Under 5% of wildlife watchers report a Big-eared Woodrat sighting in San Diego on a given day, based on 27 verified sightings from GBIF citizen-science data. It is the 17th most-seen of the 26 mammals we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.

When is the best time to see a Big-eared Woodrat in San Diego?

October

In that month about 10% of wildlife watchers report a Big-eared Woodrat in San Diego on a given day, against under 5% in November to September, the lowest months.

What time of day is best to see a Big-eared Woodrat?

Between 9 am and noon

Across all the parks we cover, that three-hour window holds the most Big-eared Woodrat sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.

Is San Diego the best place to see a Big-eared Woodrat?

Yes

Of the 2 cities where we can rate Big-eared Woodrat sightings, San Diego has the highest daily chance: under 5%. Next come Los Angeles (United States, under 5%).

Where does the Big-eared Woodrat sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Big-eared Woodrat is recorded against all the mammals logged in San Diego (27 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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