Early AccessHelp us build the future of location-specific field guides. Limited-time pricing of $1.99 regularly $19.99 while we perfect the platform with your feedback.
← Back to Aransas County

Aransas Bay

Ecosystem Overview

The Aransas Bay ecosystem supports 53 documented wildlife species across 48 taxonomic genera. Located in aransas county, texas, this area provides critical habitat with diverse natural communities. The location hosts 11 frequently observed species and 10 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Rockport nearby has 47% more documented species, Aransas Bay offers unique wildlife observation opportunities. This location ranks #5 for species diversity among 8 aransas county County natural areas, placing it in the 38th percentile for biodiversity.

Biodiversity Highlights

53
Total Species
Documented wildlife species
48
Genus Diversity
Taxonomic genera represented
27
Common Species
Frequently observed species
26
Rare Species
Occasionally documented species
#5
Regional Rank
Out of 8 locations

Species Distribution

Very Common11 species
Common16 species
Occasional16 species
Rare10 species

Regional Context

Regional Ranking
#5 of 8 locations
38th percentile for diversity
vs. Rockport
-47% species diversity

Most Common Species

Showing 20 most frequently observed species out of 53 total documented species.

Leucophaeus atricilla

Leucophaeus atricilla

Laughing Gull

Very Common11 obs.
Pelecanus occidentalis

Pelecanus occidentalis

Brown Pelican (Southern)

Very Common7 obs.
Ardea herodias

Ardea herodias

Great Blue Heron

Very Common6 obs.
Gavia immer

Gavia immer

great northern loon

Very Common6 obs.
Thalasseus maximus

Thalasseus maximus

Royal Tern

Very Common5 obs.
Tringa semipalmata

Tringa semipalmata

Willet

Common5 obs.
Larus smithsonianus

Larus smithsonianus

American Herring Gull

Common3 obs.
Arenaria interpres

Arenaria interpres

ruddy turnstone

Common3 obs.
Pelecanus erythrorhynchos

Pelecanus erythrorhynchos

American White Pelican

Common3 obs.
Aythya americana

Aythya americana

Redhead

Common2 obs.
Melanitta perspicillata

Melanitta perspicillata

Surf Scoter

Common2 obs.
Larus delawarensis

Larus delawarensis

Ring-billed Gull

Occasional2 obs.
Petrolisthes armatus

Petrolisthes armatus

Green Porcelain Crab

Occasional2 obs.
Leiostomus xanthurus

Leiostomus xanthurus

Spot Croaker

Occasional2 obs.
Pluvialis squatarola

Pluvialis squatarola

grey plover

Occasional2 obs.
Clibanarius vittatus

Clibanarius vittatus

Occasional1 obs.
Pagurus pollicaris

Pagurus pollicaris

Flatclaw Hermit

Occasional1 obs.
Nerocila lanceolata

Nerocila lanceolata

Rare1 obs.
Exosphaeroma diminutum

Exosphaeroma diminutum

Rare1 obs.
Orthemis ferruginea

Orthemis ferruginea

Roseate Skimmer

Rare1 obs.

Want the Complete Field Guide?

Get all 53 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.

Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.

Get Your Personalized Field Guide

Download a professional PDF field guide featuring all the species found in Aransas Bay. Perfect for outdoor adventures, education, and nature exploration.

$1.99

Get Your Personalized Field Guide

Download a professional PDF field guide featuring all the species found in Aransas Bay. Perfect for outdoor adventures, education, and nature exploration.

Your field guide will be delivered to this email address. Please double-check for accuracy.

$1.99
No comparable locations found in this region.

Nearby Wildlife Areas in Aransas County

Discover 8 other wildlife-rich locations near Aransas Bay. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

These nearby locations complement Aransas Baywithin Aransas County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

Favicon Attribution: Graphics from Twemoji by Twitter, Inc and contributors Licensed under CC-BY 4.0: https://creativecommons.org/licenses/by/4.0/ Source: https://github.com/twitter/twemoji