Lake Somerville State Park - Flag Pond

Texas · Southeast

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Habitat

Lake

Best Seasons

Spring Fall Winter

Difficulty

Easy

Best Months

October-April

About This Location

Lake Somerville State Park - Flag Pond is a productive birding destination in Texas, with 202 species recorded on eBird. This lake habitat attracts a wide variety of species among many others. Mild winters attract waterfowl and sparrows, while spring and fall migration bring neotropical songbirds.

Location

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Notable Species

Common Loon Bald Eagle Double-crested Cormorant Ring-billed Gull Bufflehead

Live Bird Data

Notable Sightings

Rare or unusual species spotted nearby in the last 14 days

Tricolored Heron

Egretta tricolor

4/10/2026State Park Road 57, Somerville, Texas, US (30.31, -96.618)1 observed

Recent Observations

Species reported at this location in the last 14 days

Red-bellied Woodpecker

14/17/2026

White-eyed Vireo

24/17/2026

Red-eyed Vireo

14/17/2026

American Crow

14/17/2026

Cliff Swallow

154/17/2026

Carolina Wren

14/17/2026

Northern Parula

14/17/2026

Northern Cardinal

44/17/2026

Mourning Dove

54/17/2026

Black Vulture

34/17/2026

Turkey Vulture

54/17/2026

Red-tailed Hawk

14/17/2026

Carolina Chickadee

64/17/2026

Tufted Titmouse

44/17/2026

Barn Swallow

14/17/2026

Blue-gray Gnatcatcher

34/17/2026

Lincoln's Sparrow

14/17/2026

Brown-headed Cowbird

14/17/2026

Nashville Warbler

14/17/2026

Painted Bunting

24/17/2026

Birding Tips

1
Scan the water surface methodically for diving ducks, loons, and grebes.
2
Check the shoreline and mudflats for shorebirds and wading birds.
3
Check for wintering sparrows in brushy edges from November through February.

Amenities

Parking

Restrooms

Trails

Visitor Center

More in Texas

High Island

Legendary Texas coast migrant trap where trans-Gulf birds make landfall during spring fallouts.

Santa Ana National Wildlife Refuge

Subtropical Rio Grande Valley forest with rare Mexican species found nowhere else in the US.

Big Bend National Park

Remote Chihuahuan Desert park with the only US breeding population of Colima Warbler.

Texas Birding Guide

Complete guide to birding in Texas →

Birding Guides

Fall Bird Migration Guide

10 min read

Where to See Bald Eagles

11 min read

Bird Identification: The Four Keys

11 min read

Frequently Asked Questions

When is the best time to visit Lake Somerville State Park - Flag Pond for birding?▼

The best months to visit Lake Somerville State Park - Flag Pond for birding are October-April. The best seasons are Spring and Fall and Winter.

What birds can I see at Lake Somerville State Park - Flag Pond?▼

Notable species at Lake Somerville State Park - Flag Pond include Common Loon, Bald Eagle, Double-crested Cormorant, Ring-billed Gull, Bufflehead. The area supports lake habitats.

How difficult is birding at Lake Somerville State Park - Flag Pond?▼

Birding at Lake Somerville State Park - Flag Pond is rated as Easy. The trails and viewing areas are accessible for birders of all experience levels.

What amenities are available at Lake Somerville State Park - Flag Pond?▼

Lake Somerville State Park - Flag Pond offers the following amenities: Parking, Restrooms, Trails, Visitor Center.