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💧 Freshwater Least Concern 🍽️ Edible 🐠 Aquarium 🌡️ Tropical

Beardless barb

Cyclocheilichthys apogon Valenciennes, 1842
Max Length
28.7 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
33.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Inhabits small streams, reservoirs, lakes , canals, ditches, and generally areas with slow moving or standing water . Occurs in medium to large-sized rivers . Stomach contents are composed of fish and insect remains . Typically found around surfaces, such as plant, leaves, branches and tree roots where it browses for small plankton and crustaceans. Moves into flooded forests and non-forested floodplains. Reported to breed late during high-water season from September to October as water levels peak and begin to decline . Found in the basin-wide tributary of the lower Mekong . Common foodfish in markets .

Scientific Name
Cyclocheilichthys apogon
Authority
Valenciennes, 1842
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
28.7 cm
Latitude
10°S – 30°N
Trophic Level
2.9
Resilience
Medium
Vulnerability
33.00/100
Water Temp
24–26 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

No barbels; black blotch at caudal base; rows of black spots along scale rows .: fusiform / normal.

🌀 Behaviour

Behavioural data for Beardless barb is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical; 24°C - 26°C ; 30°N - 10°S

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.9±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01096 × L3.03 (TL)
Max TL
28.7cm

🌡️ Water Parameters & Tolerance

Temperature Range
24–26°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
33.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Latitude Range
30°N – 10°S
Described By
Valenciennes, 1842

🍽️ Edibility & Flavour

"Beardless barb 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

Per 100g cooked - Source: USDA FoodData Central

Nutrient Amount
Protein 17.5 g
Omega-3 (total) 537 mg

🔬 Mercury Safety

Mercury data for Beardless barb 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 Beardless Barb
🌍CES Parma indická · redang tečkopruhý
🇩🇰Danish Indisk flodbarbe
🇯🇵Japanese アポゴンバルブ · ベニタナゴ
🇷🇺Russian Тёмный индийский барбус
🌍THA Pla Saiton Tah Daeng · ปลาไส้ตันตาแดง

Scientific Synonyms

Scientific Name Author Year Status
Anematichthys apogon Valenciennes 1842 Synonym
Barbus apogon Valenciennes 1842 Synonym
Cyclocheilichthys rubripinnis Fowler 1934 Synonym
Rohteichthys macrolepis Holly 1927 Synonym
Systomus apogon Valenciennes 1842 Synonym
Systomus apogonoides Bleeker 1855 Synonym
Systomus macularius Blyth 1860 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 13 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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