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

Ripon barbel

Labeobarbus altianalis Boulenger, 1900
Max Length
90 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–50 m
Climate
Tropical
Resilience
Low
Vulnerability
60.00/100
Typical Length
-
Depth Zone
-

📖 Overview

In Lake Victoria drainage: adults are found in inshore waters and affluent rivers . Young occur in shoals in riverine habitats while adults occur in both riverine and lacustrine habitats . Mature individuals swim upstream to spawn, probably in swift, rocky upper reaches of rivers . Food consists of gastropod molluscs, insects, plants, fishes and crustacea . In lakes Edward and George: in shallow water . Oviparous . A food fish for humans , but not of great economic importance .

Scientific Name
Labeobarbus altianalis
Authority
Boulenger, 1900
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
90 cm
Depth Range
0–50 m
Trophic Level
3.4
Resilience
Low
Vulnerability
60.00/100
Migration
Potamodromous
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 9 - 11; Anal spines: 2 - 3; Anal soft rays: 5 - 6. The anterior barbel reaches the middle of the eye but in general, it is very short, not reaching the anterior side of the eye; the posterior barbel always reaches beyond the anterior eye, sometimes including the anterior side of the operculae; lips well-developed. Sometimes, an outgrowth is present on the snout .: fusiform / normal.

🌀 Behaviour

Behavioural data for Ripon barbel is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
54cm TL

🌍 Habitat & Distribution

Freshwater; benthopelagic; potamodromous ; depth range 0 - 50 m . Tropical known from the Middle Akagera (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Potamodromous
Trophic Level
3.4±0.52

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3.03 (TL)
Max TL
90cm
Dorsal Spines
3
Dorsal Rays
10
Anal Spines
3
Anal Rays
6

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
60.00/100
High vulnerability
Trophic Level
3.4
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Boulenger, 1900

🎣 Angling Guide

Difficulty
Beginner
Fight Rating
strong pulls with head-shakes
Best Seasons
spring,summer,fall
Best Time
incoming tide, dawn and dusk
Line Weight
15-30
Rod Type
medium-heavy spinning
Hook Size
2/0-5/0
Catch & Release
✓ Recommended
Best Months
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Techniques
bottom fishing popping cork soft plastics live bait
Bait & Lures
live shrimp cut mullet soft plastic paddle-tails popping corks
Recommended Tackle
  • medium-heavy 7ft spinning rod
  • 30-50 lb braid
  • fluorocarbon leader
Where to Find Them
  • grass flats
  • oyster bars
  • marsh drains
  • deeper channel edges
Tips & Tricks
Popping cork technique attracts fish from distance. Fish moving tides.
Catch & Release Tips

Use barbless hooks, minimise air exposure, and revive fish head-first in current before release.

Regulations Summary

⚠️ Slot limits protect breeding-size fish. Verify daily bag limits.

📊 Population Dynamics

Year Region Index Notes
- - -

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Barbus altianalis Boulenger 1900 Synonym
Barbus altianalis altianalis Boulenger 1900 Synonym
Barbus altianalis eduardianus Boulenger 1901 Synonym
Barbus altianalis labiosa Pellegrin 1933 Synonym
Barbus altianalis radcliffi Boulenger 1903 Synonym
Barbus analis Boulenger 1900 Synonym
Barbus bayoni Boulenger 1911 Synonym
Barbus eduardianus Boulenger 1901 Synonym
Barbus fergussonii Boulenger 1901 Synonym
Barbus hollyi Lohberger 1929 Synonym
Barbus kiogae Worthington 1929 Synonym
Barbus kivuensis Pappenheim 1914 Synonym
Barbus lobogenys Boulenger 1906 Synonym
Barbus longirostris Worthington 1929 Synonym
Barbus obesus Worthington 1929 Synonym
Barbus pietschmanni Lohberger 1929 Synonym
Barbus pietschmanni hollyi Lohberger 1929 Synonym
Barbus pietschmanni pietschmanni Lohberger 1929 Synonym
Barbus radcliffii Boulenger 1903 Synonym
Labeo rueppellii Pfeffer 1896 Synonym

🦠 Common Diseases

The following diseases are known to affect Ripon barbel.

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 57 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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