New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

💧 Freshwater Least Concern 🍽️ Edible 🌡️ Temperate

Chub shiner

Alburnops potteri Hubbs & Bonham, 1951
Max Length
11 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
Temperate
Resilience
High
Vulnerability
25.00/100
Typical Length
4.5 cm
Depth Zone
-

📖 Overview

Adults occur in sand and gravel runs of small to large rivers. Tolerates turbidity . Invertivore and piscivore . Migratory behaviour is undetermined .

Scientific Name
Alburnops potteri
Authority
Hubbs & Bonham, 1951
Habitat
Freshwater
Climate
Temperate
IUCN Status
LC
Max Length
11 cm
Trophic Level
2.6
Resilience
High
Vulnerability
25.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Alburnops
Alburnops
Species
Chub shiner
Alburnops potteri

🐟 Physical Description

Physical description for Chub shiner is currently being compiled.

🌀 Behaviour

Behavioural data for Chub shiner is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Temperate; 35°N - 31°N North America: Red and Brazos River drainages in Louisiana, Arkansas, Oklahoma and Texas, USA; lower Mississippi River in Louisiana (near mouth of Red River), San Jacinto, Trinity and Colorado rivers in Texas, USA.

🌿 Ecology

Zone Preferences
💧 Freshwater
Feeding Mode
Piscivore
Trophic Level
2.6±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.1 (TL)
Max TL
11cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Climate Zone
Temperate
Described By
Hubbs & Bonham, 1951

🍽️ Edibility & Flavour

"Alburnops Potteri is an edible species."

✗ Not for Raw
✓ Fresh Indicators
  • Clear, bright eyes — cloudy eyes indicate age
  • Firm flesh that springs back when pressed
  • Fresh ocean smell, never strong or ammonia-like
  • Bright red or pink gills, not grey or brown
  • Shiny, moist skin with scales tightly attached
✗ Avoid If
  • Cloudy or sunken eyes
  • Strong fishy or ammonia odour
  • Soft, mushy flesh that doesn't spring back
  • Discoloured or dry flesh
Best Cooking Methods
Baking Grilling Pan-frying

⚡ Nutrition

Detailed nutritional data for Chub shiner is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Chub shiner has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact

📊 Population Dynamics

Year Region Index Notes
- - -

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Chub shiner ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.