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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Black cardinalfish

Apogonichthyoides melas Bleeker, 1848
Max Length
10 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
1–15 m
Climate
Tropical
Resilience
High
Vulnerability
17.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Found in shallow well protected coastal bays, commonly found under jetties, hiding in dark areas ; also in inshore rocky areas and among branching coral .

Scientific Name
Apogonichthyoides melas
Authority
Bleeker, 1848
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
10 cm
Depth Range
1–15 m
Latitude
18°S – 30°N
Trophic Level
3.5
Resilience
High
Vulnerability
17.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 8. : short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Black 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 1 - 15 m . Tropical; 30°N - 18°S north to the Ryukyu Islands, south to Rowley Shoals.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.0166 × L3.06 (TL)
Max TL
10cm
Dorsal Spines
8
Dorsal Rays
9
Anal Spines
2
Anal Rays
8

🌡️ 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
17.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
30°N – 18°S
Described By
Bleeker, 1848

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Black Cardinalfish · Blackspot Cardinalfish
🌍CES parmovec temný
🇯🇵Japanese Montsukiishimochi · モンツキイシモチ
🇵🇹Portuguese Cardeal-preto
🇨🇳Chinese 大目側仔 · 大面側仔 · 黑身天竺鯛

Scientific Synonyms

Scientific Name Author Year Status
Apogon melas Bleeker 1848 Synonym
Apogon nigricans Day 1875 Synonym
Ostorhinchus melas Bleeker 1848 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 6 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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