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North Topsail Beach

Ecosystem Overview

The North Topsail Beach ecosystem supports 38 documented wildlife species across 37 taxonomic genera. Located in onslow county, north carolina, this area provides critical habitat with diverse natural communities. The location hosts 8 frequently observed species and 7 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Jacksonville, North Topsail Beach hosts 31% more species diversity. This location ranks #2 for species diversity among 6 onslow county County natural areas, placing it in the 67th percentile for biodiversity.

Biodiversity Highlights

38
Total Species
Documented wildlife species
37
Genus Diversity
Taxonomic genera represented
20
Common Species
Frequently observed species
18
Rare Species
Occasionally documented species
#2
Regional Rank
Out of 6 locations

Species Distribution

Very Common8 species
Common12 species
Occasional11 species
Rare7 species

Regional Context

Regional Ranking
#2 of 6 locations
67th percentile for diversity
vs. Jacksonville
+31% species diversity

Most Common Species

Showing 20 most frequently observed species out of 38 total documented species.

Gaillardia pulchella

Gaillardia pulchella

firewheel

Very Common3 obs.
Lamarcka imbricata

Lamarcka imbricata

Very Common3 obs.
Noetia ponderosa

Noetia ponderosa

Ponderous Ark

Very Common2 obs.
Oliva sayana

Oliva sayana

lettered olive

Very Common2 obs.
Tringa melanoleuca

Tringa melanoleuca

Greater Yellowlegs

Very Common2 obs.
Uniola paniculata

Uniola paniculata

seaside-oats

Common2 obs.
Hydrocotyle bonariensis

Hydrocotyle bonariensis

Common2 obs.
Fundulus heteroclitus

Fundulus heteroclitus

Killifish

Common2 obs.
Chione elevata

Chione elevata

Common2 obs.
Erythrodiplax berenice

Erythrodiplax berenice

Seaside Dragonlet

Common1 obs.
Chelonibia testudinaria

Chelonibia testudinaria

Common1 obs.
Clibanarius vittatus

Clibanarius vittatus

Occasional1 obs.
Arenaeus cribrarius

Arenaeus cribrarius

Speckled Crab

Occasional1 obs.
Callinectes sapidus

Callinectes sapidus

blue swimming crab

Occasional1 obs.
Geukensia demissa

Geukensia demissa

Ribbed Mussel

Occasional1 obs.
Crassostrea virginica

Crassostrea virginica

American oyster

Occasional1 obs.
Mulinia lateralis

Mulinia lateralis

dwarf surfclam

Occasional1 obs.
Dinocardium robustum

Dinocardium robustum

Atlantic giant cockle

Rare1 obs.
Trachycardium egmontianum

Trachycardium egmontianum

Florida Pricklycockle

Rare1 obs.
Mercenaria mercenaria

Mercenaria mercenaria

hard shell

Rare1 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in Onslow County

Discover 8 other wildlife-rich locations near North Topsail Beach. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

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

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