Aransas National Wildlife Refuge - Heron Flats Trail

Texas · Southeast

Habitat
Wetland
Best Seasons
SpringFallWinter
Difficulty

Moderate

Best Months

October-April

About This Location

Aransas National Wildlife Refuge - Heron Flats Trail is a productive birding destination in Texas, with 297 species recorded on eBird. This wetland habitat attracts Willet, Stilt Sandpiper, and White Ibis among many others. Mild winters attract waterfowl and sparrows, while spring and fall migration bring neotropical songbirds.

Location

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Notable Species

Live Bird Data

Powered by eBird / Cornell Lab of Ornithology

Notable Sightings

Rare or unusual species spotted nearby in the last 14 days

Chimney Swift

Chaetura pelagica

3/5/2026Goose Island SP (CTC 048)3 observed

Curve-billed Thrasher

Toxostoma curvirostre

3/4/2026Goose Island SP (CTC 048)1 observed

Least Tern

Sternula antillarum

3/4/2026Goose Island State Park, Rockport US-TX 28.12844, -96.989751 observed

Red-eyed Vireo

Vireo olivaceus

3/4/2026Aransas NWR--Visitors Center/HQ1 observed

Cactus Wren

Campylorhynchus brunneicapillus

3/3/2026Goose Island SP (CTC 048)1 observed

Common Pauraque

Nyctidromus albicollis

2/28/2026Goose Island SP--Campground area2 observed

Eastern Whip-poor-will

Antrostomus vociferus

2/28/2026Goose Island SP--Campground area1 observed

Red-bellied Woodpecker

Melanerpes carolinus

2/28/2026Aransas NWR--Rail Trail1 observed

Boat-tailed Grackle

Quiscalus major

2/28/2026Aransas Co.--Cavasso Creek/TX351 observed

Black Phoebe

Sayornis nigricans

2/28/20261–99 Wildlife Cir, Rockport US-TX 28.30810, -96.804461 observed

Recent Observations

Species reported at this location in the last 14 days

Lesser Scaup

13/4/2026

Common Gallinule

23/4/2026

Long-billed Dowitcher

83/4/2026

Greater Yellowlegs

33/4/2026

Neotropic Cormorant

13/4/2026

White Ibis

53/4/2026

Little Blue Heron

13/4/2026

Tricolored Heron

13/4/2026

Snowy Egret

33/4/2026

Great Egret

43/4/2026

Black Vulture

33/4/2026

Eastern Phoebe

13/4/2026

Northern Mockingbird

13/4/2026

Willet

23/4/2026

Stilt Sandpiper

23/4/2026

Yellow-crowned Night Heron

13/4/2026

Reddish Egret

13/4/2026

Great Blue Heron

53/4/2026

Sora

13/3/2026

Blue-winged Teal

53/3/2026

Birding Tips

  1. 1

    Bring waterproof boots for marsh trails and muddy edges.

  2. 2

    Scan the edges of open water for herons, egrets, and rails at dawn.

  3. 3

    Check for wintering sparrows in brushy edges from November through February.

Frequently Asked Questions

When is the best time to visit Aransas National Wildlife Refuge - Heron Flats Trail for birding?
The best months to visit Aransas National Wildlife Refuge - Heron Flats Trail for birding are October-April. The best seasons are Spring and Fall and Winter.
What birds can I see at Aransas National Wildlife Refuge - Heron Flats Trail?
Notable species at Aransas National Wildlife Refuge - Heron Flats Trail include Willet, Stilt Sandpiper, White Ibis, Yellow-crowned Night Heron, Tricolored Heron. The area supports wetland habitats.
How difficult is birding at Aransas National Wildlife Refuge - Heron Flats Trail?
Birding at Aransas National Wildlife Refuge - Heron Flats Trail is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Aransas National Wildlife Refuge - Heron Flats Trail?
Aransas National Wildlife Refuge - Heron Flats Trail offers the following amenities: Parking, Restrooms, Trails, Auto Tour Route.