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💧 Freshwater Least Concern 🎣 Game Fish 🌡️ Temperate 🎣 Game Fish

Golden redhorse

Moxostoma erythrurum Rafinesque, 1818
Max Length
78 cm
Max Weight
4.1 kg
Lifespan
11 yrs
Trophic Level
3
Depth
-
Climate
Temperate
Resilience
Low
Vulnerability
48.00/100
Typical Length
28.8 cm
Depth Zone
demersal

📖 Overview

Adults occur in mud-bottomed to rock-bottomed pools, runs and riffles of creeks and small to large rivers. Occasionally found in lakes . They feed on immature mayflies, caddisflies and midges .

Scientific Name
Moxostoma erythrurum
Authority
Rafinesque, 1818
Habitat
Freshwater
Climate
Temperate
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
78 cm
Max Weight
4.1 kg
Lifespan
11 years
Trophic Level
3
Resilience
Low
Vulnerability
48.00/100
Migration
Potamodromous
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

: fusiform / normal.

🌀 Behaviour

Behavioural data for Golden redhorse is currently being reviewed.

🦐 Diet

Diet information for Golden redhorse is currently being compiled.

🥚 Reproduction

Reproduction data for Golden redhorse is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal; potamodromous . Temperate; 47°N - 32°N North Dakota and south to Alabama and Oklahoma in USA; isolated in southwestern Mississippi, USA; from Potomac River in Maryland to Roanoke River in North Carolina, USA; Mobile Bay drainage in USA.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Migration
Potamodromous
Trophic Level
3±0.39
Food Items

immature mayflies, caddisflies and midges (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L3.03 (TL)
Max TL
78cm
Max Weight
4,100g

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
48.00/100
Moderate-High vulnerability
Trophic Level
3
Predator
Body Shape
Fusiform / normal
Climate Zone
Temperate
Described By
Rafinesque, 1818

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Golden Redhorse
🇫🇷French chevalier doré

Scientific Synonyms

Scientific Name Author Year Status
Catostomus erythrurus Rafinesque 1818 Synonym
Catostomus erythurus Rafinesque 1818 Synonym
Moxostoma parvidens Regan 1907 Synonym
Moxotoma erythrurum Rafinesque 1818 Synonym
Myxostoma euryops Jordan 1877 Synonym
Ptychostomus bucco Cope 1871 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 81 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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