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🌊 Marine 🌡️ Tropical

Estuary cardinalfish

Pseudamia nigra Allen, 1992
Max Length
6 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
2–64 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Estuary cardinalfish (Pseudamia nigra) is a ray-finned fish of the family Apogonidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 6 cm. It occurs at depths between 2 and 64 metres. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Pseudamia nigra
Authority
Allen, 1992
Habitat
Marine
Climate
Tropical
Max Length
6 cm
Depth Range
2–64 m
Trophic Level
3.3
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Estuary cardinalfish is currently being compiled.

🌀 Behaviour

Behavioural data for Estuary cardinalfish is currently being reviewed.

🦐 Diet

Diet information for Estuary cardinalfish is currently being compiled.

🥚 Reproduction

Distinct pairing during courtship and spawning .

🌍 Habitat & Distribution

Marine; brackish; demersal; depth range 2 - 64 m . Tropical Central Pacific.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish ⬇️ Benthic
Trophic Level
3.3±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
6cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Allen, 1992

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