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💧 Freshwater Least Concern 🍽️ Edible 🐠 Aquarium 🌡️ Tropical

Redeye labeo

Labeo cylindricus Peters, 1852
Max Length
25 cm
Max Weight
-
Lifespan
-
Trophic Level
2
Depth
30–30 m
Climate
Tropical
Resilience
Medium
Vulnerability
37.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Shoaling species . Found in both sediment-free and sediment-rich rocky biotopes; favors clear, running waters in rocky habitats of small and large rivers, also found in lakes and dams over rocky areas . It feeds on diatoms and other small algae from the rocks , also on `aufwuchs' from the surface of rocks, tree trunks and other firm surfaces . Migrates upstream in masses to breed, using the mouth and broad pectoral fins to climb damp surfaces of barrier rocks and weirs . Some sources give a maximum length of 400 mm standard length

Scientific Name
Labeo cylindricus
Authority
Peters, 1852
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
25 cm
Depth Range
30–30 m
Latitude
28°S – 10°N
Trophic Level
2
Resilience
Medium
Vulnerability
37.00/100
Migration
Potamodromous
Water Temp
24–28 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 12 - 13; Anal spines: 0; Anal soft rays: 8; Vertebrae: 29 - 31. Diagnosis: Lips plicate; dorsal fin concave with 9 to 10 branched rays; eyes in superolateral position; genital orifice very far from origin of anal fin; body cylindrical, slightly elongated; snout truncate with deep transverse furrow and fleshy appendix directed upwards .: fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Redeye labeo is currently being reviewed.

🦐 Diet

algae
aquatic plants
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic; potamodromous ; depth range 30 - 30 m. Tropical; 24°C - 28°C ; 10°N - 28°S East African rivers and the region of the Cap; south through the Zambezi system (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Potamodromous
Trophic Level
2
Food Items

diatoms and other small algae from the rocks (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00955 × L3.06 (TL)
Max TL
25cm
Dorsal Rays
13
Anal Rays
8
Vertebrae
30

🌡️ Water Parameters & Tolerance

Temperature Range
24–28°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
37.00/100
Moderate vulnerability
Trophic Level
2
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Latitude Range
10°N – 28°S
Described By
Peters, 1852

🍽️ Edibility & Flavour

"Redeye labeo is an edible species."

✗ Not for Raw
✓ Fresh Indicators
  • Clear, bright eyes — cloudy eyes indicate age
  • Firm flesh that springs back when pressed
  • Fresh ocean smell, never strong or ammonia-like
  • Bright red or pink gills, not grey or brown
  • Shiny, moist skin with scales tightly attached
✗ Avoid If
  • Cloudy or sunken eyes
  • Strong fishy or ammonia odour
  • Soft, mushy flesh that doesn't spring back
  • Discoloured or dry flesh
Best Cooking Methods
Baking Grilling Pan-frying

⚡ Nutrition

Detailed nutritional data for Redeye labeo is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Redeye labeo has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact
✓ Sustainable Choice

🔬 Full Nutritional Profile

Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)

Proximate Composition
Energy125 kcal
Moisture75 %
Protein20 %
Total Fat4 %
Ash1.3 %
Fatty Acids (g)
Saturated Fat1 g
Monounsaturated Fat1.2 g
Polyunsaturated Fat1.5 g
Omega-3 Total1 g
EPA0.3 g
DHA0.5 g
Omega-6 Total0.3 g
Key Minerals & Vitamins
Calcium20 mg
Iron0.7 mg
Magnesium30 mg
Phosphorus220 mg
Potassium380 mg
Sodium55 mg
Zinc0.5 mg
Selenium32 µg
Vitamin B122 µg

📊 Population Dynamics

Year Region Index Notes
- - -

🌐 Names & Taxonomy

Language Common Names
🇬🇧English African Carp · Redeye Labeo · Redeyed Labeo
🌍AFR Rooioog-moddervis
🇩🇪German Berglabeo
🌍SWA Chirichiri · Ningwe

Scientific Synonyms

Scientific Name Author Year Status
Labeo darlingi Boulenger 1902 Synonym
Labeo kilossae Steindachner 1914 Synonym
Labeo kilossana Steindachner 1914 Synonym
Labeo loveridgei Regan 1920 Synonym
Labeo montanus Günther 1889 Synonym
Labeo parvulus Gilchrist & Thompson 1913 Synonym
Tylognathus cantini Sauvage 1882 Synonym
Tylognathus montanus Günther 1889 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 300 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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