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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Pearly cardinalfish

Zoramia perlita Fraser & Lachner, 1985
Max Length
5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
3–12 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Pearly cardinalfish (Zoramia perlita), first described by Fraser & Lachner, 1985 is a small fish in the family Apogonidae (order Apogoniformes). Adults typically reach 5.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 3 to 12 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. The species schools in loose to tight aggregations. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Apogonidae kept in the hobby.

Scientific Name
Zoramia perlita
Authority
Fraser & Lachner, 1985
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
5 cm
Depth Range
3–12 m
Latitude
9°S – 19°N
Trophic Level
3.4
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 9. : short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Pearly cardinalfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

👄 Mouth Brooder

Mouthbrooders . Distinct pairing during courtship and spawning .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 3 - 12 m . Tropical; 19°N - 9°S West Pacific: Andaman Sea to Papua New Guinea and Palau south to Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.4±0.5
🐠 Schooling

📐 Morphometrics

Length–Weight Relationship: W = 0.01479 × L3.06 (TL)
Max TL
5cm
Dorsal Spines
7
Dorsal Rays
9
Anal Spines
2
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2021

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
19°N – 9°S
Described By
Fraser & Lachner, 1985

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