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💧 Freshwater Least Concern 🍽️ Edible 🌡️ Tropical

Chocolate-colored catfish

Rineloricaria lanceolata Günther, 1868
Rineloricaria Lanceolata (Rineloricaria lanceolata)
Rineloricaria Lanceolata (Rineloricaria lanceolata)
Max Length
12.3 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
26.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Facultative air-breathing in the genus ; Aquarium keeping: feeds on plants and roots; minimum aquarium size 80 cm .

Scientific Name
Rineloricaria lanceolata
Authority
Günther, 1868
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
12.3 cm
Trophic Level
2.6
Vulnerability
26.00/100
Water Temp
25–28 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Siluriformes
Siluriformes
Family
Loricariidae
Loricariidae
Genus
Rineloricaria
Rineloricaria
Species
Chocolate-colored catfish
Rineloricaria lanceolata

🐟 Physical Description

Physical description for Chocolate-colored catfish is currently being compiled.

🌀 Behaviour

Behavioural data for Chocolate-colored catfish is currently being reviewed.

🦐 Diet

Diet information for Chocolate-colored catfish is currently being compiled.

🥚 Reproduction

Reproduction data for Chocolate-colored catfish is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal; pH range: 6.0 - 8.0; dH range: 5 - 19. Tropical; 25°C - 28°C South America: Upper Amazon River basin.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.6±0.2
Food Items

plants and roots; minimum aquarium size 80 cm (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00331 × L3.15 (TL)
Max TL
12.3cm

🌡️ Water Parameters & Tolerance

Temperature Range
25–28°C
pH Range
6–8
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Günther, 1868

🍽️ Edibility & Flavour

"Chocolate-colored catfish 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 Chocolate-colored catfish is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Chocolate-colored catfish 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

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Hemiloricaria lanceolata Günther 1868 Synonym
Loricaria lanceolata Günther 1868 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Chocolate-colored catfish ↗
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