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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Subtropical

Bluehead chub

Nocomis leptocephalus Girard, 1856
Max Length
26 cm
Max Weight
-
Lifespan
4 yrs
Trophic Level
3.1
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
38.00/100
Typical Length
12 cm
Depth Zone
demersal

📖 Overview

Bluehead chub (Nocomis leptocephalus), first described by Girard, 1856 is a medium-sized fish in the family Cyprinidae (order Cypriniformes). Adults typically reach 26.00 cm in maximum length. Reported lifespan reaches approximately 4 years. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Subtropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Cyprinidae kept in the hobby.

Scientific Name
Nocomis leptocephalus
Authority
Girard, 1856
Habitat
Freshwater
Climate
Subtropical
IUCN Status
LC
Max Length
26 cm
Lifespan
4 years
Trophic Level
3.1
Resilience
Medium
Vulnerability
38.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Bluehead chub is currently being compiled.

🌀 Behaviour

Behavioural data for Bluehead chub is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; demersal. Subtropical; 39°N - 31°N north to Yazoo River system in Mississippi; upper New River drainage in West Virginia, Virginia and North Carolina, USA; Bear Creek (Tennessee River drainage) in Alabama and Mississippi.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.1 (TL)
Max TL
26cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
38.00/100
Moderate vulnerability
Trophic Level
3.1
Predator
Climate Zone
Subtropical
Described By
Girard, 1856

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 221 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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