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Wildlife near Arlington, TX

Illustrated wildlife of Arlington

Arlington sits between Dallas and Fort Worth along the Trinity River, and the river bottom keeps it wilder than its position suggests. Great egrets and yellow-crowned night-herons work the water, the River Legacy park holds bobcats, armadillos, and wood ducks in real bottomland forest, and the neighborhoods run to mockingbirds, cottontails, and Mississippi kites hunting overhead in summer.

Everything below is pulled live from recent research-grade observations near Arlington. Browse by group, explore the map, and identify what you find with Huck.

224,682
recent observations
30
species listed
15
birds
7
insects & arthropods
3
reptiles & amphibians

Naturalists have logged 224,682 research-grade observations across the 30 most-recorded species near Arlington. The most frequently seen is the Northern Cardinal, with 13,840 recorded sightings.

Birds account for the largest share of what gets recorded there (15 of the species listed here), followed by insects & arthropods (7).

🖨️ Printable wildlife checklist

Most-observed species near Arlington

Northern Cardinal
Cardinalis cardinalis
13,840 observations
Mallard
Anas platyrhynchos
13,249 observations
Eastern Fox Squirrel
Sciurus niger
12,412 observations
Pond Slider
Trachemys scripta
10,556 observations
Western Honey Bee
Apis mellifera
10,315 observations
Green Anole
Anolis carolinensis
9,839 observations
Texas Spiny Lizard
Sceloporus olivaceus
8,564 observations
Great Blue Heron
Ardea herodias
8,343 observations
Great Egret
Ardea alba
7,936 observations
Eastern Bluebird
Sialia sialis
7,604 observations
Monarch
Danaus plexippus
7,404 observations
Pinkladies
Oenothera speciosa
7,359 observations
Northern Mockingbird
Mimus polyglottos
7,247 observations
Gulf Fritillary
Dione vanillae
6,916 observations · iNaturalist
Blue Jay
Cyanocitta cristata
6,658 observations
Red-bellied Woodpecker
Melanerpes carolinus
6,653 observations
House Finch
Haemorhous mexicanus
6,425 observations
Mourning Dove
Zenaida macroura
6,333 observations
Great-tailed Grackle
Quiscalus mexicanus
6,198 observations
Eastern Pondhawk
Erythemis simplicicollis
5,830 observations
Carolina Chickadee
Poecile carolinensis
5,743 observations
White-winged Dove
Zenaida asiatica
5,727 observations
Asian Lady Beetle
Harmonia axyridis
5,706 observations
Dakota Mock Vervain
Glandularia bipinnatifida
5,577 observations · iNaturalist
Common Buckeye
Junonia coenia
5,537 observations
Eastern Poison Ivy
Toxicodendron radicans
5,527 observations
Eastern Phoebe
Sayornis phoebe
5,405 observations
Downy Woodpecker
Dryobates pubescens
5,356 observations
Gray Hairstreak
Strymon melinus
5,256 observations
Firewheel
Gaillardia pulchella
5,167 observations

Built from recent research-grade iNaturalist observations. Identifications are community-sourced and may occasionally be wrong, and the ranking reflects where people record and photograph wildlife, so a species seen often here is not necessarily rare elsewhere. Some plants and animals are only out in certain seasons. Treat this as a lively snapshot of what people are finding, not a formal checklist.

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