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💧 Freshwater Least Concern 🌡️ Temperate

Ozark minnow

Miniellus nubilus Forbes, 1878
Max Length
9.3 cm
Max Weight
-
Lifespan
4 yrs
Trophic Level
2.7
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
24.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Adults inhabit gravel-bottomed and rubble-bottomed flowing pools and backwaters of creeks and small to medium rivers. Rarely found in large rivers. Migratory behaviour is undetermined .

Scientific Name
Miniellus nubilus
Authority
Forbes, 1878
Habitat
Freshwater
Climate
Temperate
IUCN Status
LC
Max Length
9.3 cm
Lifespan
4 years
Trophic Level
2.7
Resilience
Medium
Vulnerability
24.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Miniellus
Miniellus
Species
Ozark minnow
Miniellus nubilus

🐟 Physical Description

Physical description for Ozark minnow is currently being compiled.

🌀 Behaviour

Behavioural data for Ozark minnow is currently being reviewed.

🦐 Diet

Diet information for Ozark minnow is currently being compiled.

🥚 Reproduction

Reproduction data for Ozark minnow is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Temperate; 47°N - 35°N North America: disjunct populations in upper Red Cedar River system in northern Wisconsin, USA; Mississippi River tributaries in southeastern Minnesota, eastern Iowa, southern Wisconsin and northern Illinois, USA; Ozark Mountain drainages, USA; and Boggy Creek system in Oklahoma, USA.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.7±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.1 (TL)
Max TL
9.3cm

🌡️ 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
24.00/100
Low vulnerability
Trophic Level
2.7
Omnivore / Planktivore
Climate Zone
Temperate
Described By
Forbes, 1878

👥 Community & Contribute

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