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💧 Freshwater Least Concern 🌡️ Tropical

American freshwater goby

Ctenogobius shufeldti Jordan & Eigenmann, 1887
Max Length
8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
15.00/100
Typical Length
4.6 cm
Depth Zone
demersal

📖 Overview

Facultative air-breathing in the genus ; Adults inhabit low-salinity waters of bays and estuaries and often enter fresh water . Salinity ranges from 0.0 to 21.3 ppt .

Scientific Name
Ctenogobius shufeldti
Authority
Jordan & Eigenmann, 1887
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
8 cm
Trophic Level
3.4
Resilience
High
Vulnerability
15.00/100
Water Temp
12–32 °C

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Gobiiformes
Gobiiformes
Family
Gobiidae
Gobiidae
Genus
Ctenogobius
Ctenogobius
Species
American freshwater goby
Ctenogobius shufeldti

🐟 Physical Description

5 dark squarish blotches along mid-side. No bar below eye; no shoulder spot .: elongated.

🌀 Behaviour

Behavioural data for American freshwater goby is currently being reviewed.

🦐 Diet

Diet information for American freshwater goby is currently being compiled.

🥚 Reproduction

Reproduction data for American freshwater goby is currently being compiled.

🌍 Habitat & Distribution

Freshwater; brackish; demersal. Tropical; 12°C - 32°C ; 37°N - 24°N North America: North Carolina to southern Florida and Texas in the USA.

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish ⬇️ Benthic
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00646 × L3.06 (TL)
Max TL
8cm

🌡️ Water Parameters & Tolerance

Temperature Range
12–32°C

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Jordan & Eigenmann, 1887

🌐 Names & Taxonomy

Language Common Names
🇬🇧English American freshwater goby · freshwater goby
🇵🇹Portuguese Góbio-fluvial-americano

Scientific Synonyms

Scientific Name Author Year Status
Gobionellus shufeldti Jordan & Eigenmann 1887 Synonym
Gobius shufeldti Jordan & Eigenmann 1887 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 25 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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