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

💧 Freshwater 🌡️ Tropical

Amblydoras Nheco

Amblydoras nheco Higuchi, Birindelli, Sousa & Britski, 2007
Max Length
7 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Amblydoras Nheco (Amblydoras nheco) is a ray-finned fish of the family Doradidae. It inhabits freshwater waters. This species can reach a maximum total length of 7 cm. With a trophic level of 2.6, it is an omnivore, consuming both plant and animal matter.

Scientific Name
Amblydoras nheco
Authority
Higuchi, Birindelli, Sousa & Britski, 2007
Habitat
Freshwater
Climate
Tropical
Max Length
7 cm
Trophic Level
2.6
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Merodoras is diagnosed from all other doradids by having midlateral plates with medial thorns directed ventrally in adults, and from all doradids except Physopyxis cristata by having an incomplete lateral line. Merodoras also is diagnosed by the unique combination of the following characteristics: pectoral girdle entirely exposed ventrally, with the opening for the arrector ventralis inferior reduced to a small fossae on anterior edge of coracoid; caudal fin truncate; dorsal-fin spine smooth, without serrae; lacrimal serrated; lateral ethmoid serrated

🌀 Behaviour

Behavioural data for Amblydoras Nheco is currently being reviewed.

🦐 Diet

Diet information for Amblydoras Nheco is currently being compiled.

🥚 Reproduction

Reproduction data for Amblydoras Nheco is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical; 16°S - 19°S, 55°W - 56°W South America: Brazil, Estado do Mato Grosso do Sul: município de Rio Verde de Mato Grosso, Rio Anhuma, tributary of Rio Negro (Paraguay basin) (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.6±0.1

📐 Morphometrics

Length–Weight Relationship: W = 0.01072 × L2.95 (TL)
Max TL
7cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Higuchi, Birindelli, Sousa & Britski, 2007

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Amblydoras Nheco ↗
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.