Matagorda Island National Wildlife Refuge
Ecosystem Overview
The Matagorda Island National Wildlife Refuge ecosystem supports 24 documented wildlife species across 21 taxonomic genera. Located in calhoun county, texas, this area provides critical habitat with diverse natural communities. The location hosts 5 frequently observed species and 4 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Port Lavaca nearby has 51% more documented species, Matagorda Island National Wildlife Refuge offers unique wildlife observation opportunities. This location ranks #3 for species diversity among 6 calhoun county County natural areas, placing it in the 50th percentile for biodiversity.
Biodiversity Highlights
Species Distribution
Regional Context
Most Common Species
Showing 20 most frequently observed species out of 24 total documented species.
Sympetrum corruptum
Variegated Meadowhawk
Lithobates catesbeianus
Common Bullfrog
Tringa melanoleuca
Greater Yellowlegs
Leucophaeus atricilla
Laughing Gull
Polistes bellicosus
Pachydiplax longipennis
Blue Dasher
Erythemis vesiculosa
Great Pondhawk
Persephona aquilonaris
Alligator mississippiensis
Louisiana alligator.
Pluvialis squatarola
grey plover
Pandion haliaetus
osprey
Egretta thula
Snowy Egret
Egretta rufescens
Reddish Egret
Egretta caerulea
Little Blue Heron
Numenius americanus
long-billed curlew
Cathartes aura
Turkey Vulture
Podilymbus podiceps
Pied-billed grebe
Geothlypis trichas
Common Yellowthroat (Arizela Group)
Anas acuta
pintail, northern pintail
Bucephala albeola
Bufflehead
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Nearby Wildlife Areas in Calhoun County
Discover 8 other wildlife-rich locations near Matagorda Island National Wildlife Refuge. Each offers unique biodiversity and wildlife viewing opportunities.
🦅 Rich Wildlife Destinations (1 nearby)
🌱 Specialized Habitats (2 nearby)
📍 Explore These Areas (5 nearby)
Regional Wildlife Network
These nearby locations complement Matagorda Island National Wildlife Refugewithin Calhoun County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.