Yes, there are otters in Texas: The Wildlife of Lake Lewisville

The Wild Side of the Suburbs

Twenty miles northwest of Dallas is a place that defies the stereotype of suburban sprawl: Lake Lewisville. Occupying 29,000 acres in Little Elm, Texas, it is a massive exception to the nature-bankrupt suburbs one might expect in the Dallas-Fort Worth Metroplex. With an array of animal sightings just off the dock, Cottonwood Creek Marina has a front-row seat to the fauna fun. 

According to Cottonwood Creek Marina’s General Manager Ryan Miller, “You don’t have to work too hard in Little Elm to get out of a suburban neighborhood and into the woods.” In fact, nature is as accessible as the marina’s neighboring Cottonwood Park, which Miller describes as “a great jumping-off point” for seeing wildlife. The highlight is the Cottonwood Park Nature Trail, a scenic one-and-a-half-mile woodchip path which – along with its panoramic lake views – is known as a popular spot for birdwatching among its tall trees.

Otters and Beyond: On and Off the Docks

Believe it or not, the marina dock itself is a hub for North Texas wildlife. “Otters have shown up in recent years,” says Miller, with some even calling the space beneath the Ship Store home. Though native to Texas, protected North American river otters typically inhabit eastern and coastal regions. But in recent years, their populations have begun to “make a comeback” and are now “thriving” in North Texas, per Miller’s firsthand observations.

“When things are quiet out here” during the winter months, Miller explained, there is still plenty of wildlife excitement. Members of the Cottonwood Creek Marina community routinely spot animals such as bobcats, armadillos, wild turkey, and osprey on the land surrounding the docks.

Lewisville Lake Environmental Learning Area: The Living Laboratory

Where the thick woods of the Eastern Cross Timbers meet the Blackland Prairie, the Lewisville Lake Environmental Learning Area (LLELA) offers a look at the Texas landscape as it once was. LLELA serves as a living laboratory where the Elm Fork of the Trinity River winds through the forest, harboring a biodiverse ecosystem at Lake Lewisville’s southern border.

A major highlight is the wildlife reintroduction project, which reintroduces species that vanished from the local landscape. The Rio Grande wild turkey is a standout story: Since a 2005 release of 49 radio-tagged birds, a permanent population now thrives here. Similar efforts exist for Northern bobwhite quail and box turtles. Visitors can explore these efforts along seven miles of trails and wildlife viewing blinds.

Trading the Suburbs for the Shoreline

From the river otter to the seasonal American white pelican, Lake Lewisville serves as a reminder that you don’t have to travel far to find a thriving ecosystem. Whether you’re watching an osprey dive from Cottonwood Creek Marina dock or birdwatching at LLELA, Lake Lewisville offers a unique escape from the DFW hustle. Trading the suburbs for the shoreline proves that some of the best wildlife viewing in Texas is right here in our own backyard.