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

💧 Freshwater Least Concern 🌡️ Tropical

Green terror

Andinoacara rivulatus Günther, 1860
Max Length
20 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
Climate
Tropical
Resilience
Medium
Vulnerability
23.00/100
Typical Length
Depth Zone

📖 Overview

In small and larger coastal streams . Females care for the eggs and larvae while males defend the territory .

Scientific Name
Andinoacara rivulatus
Authority
Günther, 1860
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
20 cm
Trophic Level
3.3
Resilience
Medium
Vulnerability
23.00/100
Water Temp
20–24 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Green terror is currently being compiled.

🌀 Behaviour

Behavioural data for Green terror is currently being reviewed.

🦐 Diet

Diet information for Green terror is currently being compiled.

🥚 Reproduction

Deposit up to 600 eggs on hard substrate: the female cares for the eggs and larvae and the male defends the territory .

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 6.5 - 8.0; dH range: ? - 25. Tropical; 20°C - 24°C ; 1°S - 2°S South America: Pacific slope from the Esmeraldas River in Ecuador to the Tumbes River in Peru.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.02138 × L3.05 (TL)
Max TL
20cm

🌡️ Water Parameters & Tolerance

Temperature Range
20–24°C
pH Range
6.5–8
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Günther, 1860

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Acara aequinoctialis Regan 1905 Synonym
Aequidens azurifer Fowler 1911 Synonym
Aequidens rivulatus Günther 1860 Synonym
Chromis rivulata Günther 1860 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet — be the first to log one!

View all observations for Green terror ↗
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Spotted incorrect or outdated data?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.