New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌿 Sustainable Seafood ⚡ Omega-3 Rankings 🔬 Mercury Safety 🏆 World Records 🎣 Fishing Licenses
API Docs
Get API Key →
💧 Freshwater 🌡️ Tropical

Chasmocranus Bleekeri

Chasmocranus bleekeri Boeseman, 1953
← All Species
Max Length
15.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
Low
Vulnerability
46.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Rare. Biology unknown. Appears to be related to the upstream part of rivers and little forest creeks .

Scientific Name
Chasmocranus bleekeri
Authority
Boeseman, 1953
Habitat
Freshwater
Climate
Tropical
Max Length
15.5 cm
Trophic Level
3.5
Resilience
Low
Vulnerability
46.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Chasmocranus Bleekeri is currently being compiled.

🌀 Behaviour

Behavioural data for Chasmocranus Bleekeri is currently being reviewed.

🦐 Diet

Diet information for Chasmocranus Bleekeri is currently being compiled.

🥚 Reproduction

Reproduction data for Chasmocranus Bleekeri is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Tropical South America: Marowijne/Maroni River basin and from Amapá, Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.5±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00813 × L2.97 (TL)
Max TL
15.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
46.00/100
Moderate-High vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Boeseman, 1953

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Chasmocranus Bleekeri ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.