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💧 Freshwater Least Concern 🌡️ Tropical

Aequidens Superomaculatum

Aequidens superomaculatum Allison & Lasso, 2015
Max Length
6.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Aequidens Superomaculatum (Aequidens superomaculatum) is a ray-finned fish of the family Cichlidae. It inhabits freshwater waters in pelagic environments. This species can reach a maximum total length of 6.5 cm. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Aequidens superomaculatum
Authority
Allison & Lasso, 2015
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
6.5 cm
Trophic Level
3.1
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 14 - 16; Dorsal soft rays (total): 10 - 12; Anal spines: 3; Anal soft rays: 8 - 9; Vertebrae: 27. Distinguished from its congeners which have vermiculated color pattern on the cheek, snout and preopercle and a high vertebral count, but it differs from the rest by having a continuous lateral stripe, and in having the lateral dark pigment blotch positioned high on both sides of the body .

🌀 Behaviour

Behavioural data for Aequidens Superomaculatum is currently being reviewed.

🦐 Diet

Diet information for Aequidens Superomaculatum is currently being compiled.

🥚 Reproduction

Reproduction data for Aequidens Superomaculatum is currently being compiled.

🌍 Habitat & Distribution

Freshwater; pelagic-neritic. Tropical South America: Venezuela ( upper reaches of the Orinoco and Negro rivers).

🌿 Ecology

Zone Preferences
💧 Freshwater 🐟 Pelagic
Trophic Level
3.1±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.02951 × L3.03 (TL)
Max TL
6.5cm
Dorsal Spines
15
Dorsal Rays
11
Anal Spines
3
Anal Rays
9
Vertebrae
27

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Allison & Lasso, 2015

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