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Necturus punctatus (Gibbes, 1850)
Dwarf Waterdog

Necturus punctatus, adult (Crawford County, GA); John B. Jensen (Georgia DNR – Wildlife Resources)
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Federal Protection: No US federal protection

State Protection: No Georgia state protection

Global Rank: G5

State Rank: S2S3

Element Locations Tracked in Biotics: Yes

SWAP 2015 Species of Greatest Conservation Need (SGCN): Yes

SWAP 2025 Species of Greatest Conservation Need (SGCN): Yes

2025 SGCN Priority Tier: Moderate Conservation Concern

Element Occurrences (EOs) in Georgia: 10

Habitat Summary for element in Georgia: Sluggish streams with substrate of leaf litter or woody debris


Description

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Similar Species

Habitat

Diet

Life History

Survey Recommendations

Range

Threats

SWAP 2025 Threat Matrix

Threat 1 Threat 2 Threat 3
General Threat Pollution Natural system modifications Climate change & severe weather
Specific Threat None None None

SWAP 2025 Conservation Actions:

  • Action 1: Complete a distributional survey to assess current range, conservation status or to identify best populations
  • Action 2: Protect streamflows and groundwater

Necturus punctatus, adult (Richmond County, GA); Ken H. Boyd (Image may be subject to copyright.)