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💧 Freshwater 🌡️ Subtropical

Sicklefin redhorse

Moxostoma ugidatli Jenkins, Favrot, Freeman, Albanese & Armbruster, 2025
Max Length
44.7 cm
Max Weight
Lifespan
Trophic Level
3.1
Depth
Climate
Subtropical
Resilience
Medium
Vulnerability
52.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Sicklefin redhorse (Moxostoma ugidatli) is a ray-finned fish of the family Catostomidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 44.7 cm. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Moxostoma ugidatli
Authority
Jenkins, Favrot, Freeman, Albanese & Armbruster, 2025
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
44.7 cm
Trophic Level
3.1
Resilience
Medium
Vulnerability
52.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 12 - 14; Anal soft rays: 7. This species is distinguished from its congeners by the following set of characters: moderate to strongly falcate dorsal fin with first 1-3 rays generally extending beyond the last dorsal fin ray when adpressed and by having plicate lower lips that branch distally and exhibit deeply branched grooves and deeply transected ridges, particularly posteriorly; moderately molariform teeth on the lower portion of a heavy pharyngeal arch; red caudal fin .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Sicklefin redhorse is currently being reviewed.

🦐 Diet

Diet information for Sicklefin redhorse is currently being compiled.

🥚 Reproduction

Reproduction data for Sicklefin redhorse is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Subtropical North America: USA.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00537 × L3.05 (TL)
Max TL
44.7cm
Dorsal Rays
13
Anal Rays
7

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
52.00/100
Moderate-High vulnerability
Trophic Level
3.1
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Jenkins, Favrot, Freeman, Albanese & Armbruster, 2025

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