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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Subtropical

Schlegel's cardinalfish

Ostorhinchus schlegeli Bleeker, 1855
Max Length
12 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
10–70 m
Climate
Subtropical
Resilience
High
Vulnerability
16.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Schlegel's cardinalfish (Ostorhinchus schlegeli) 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 12 cm. It occurs at depths between 10 and 70 metres. With a trophic level of 3.6, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Ostorhinchus schlegeli
Authority
Bleeker, 1855
Habitat
Marine
Climate
Subtropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
12 cm
Depth Range
10–70 m
Trophic Level
3.6
Resilience
High
Vulnerability
16.00/100
Salinity
30–40 ppt

🐟 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 Schlegel's cardinalfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner 👄 Mouth Brooder
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal; depth range 10 - 70 m . Subtropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.6±0.4
🧍 Solitary

📐 Morphometrics

Length–Weight Relationship: W = 0.01259 × L3.09 (TL)
Max TL
12cm
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
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Short and / or deep
Climate Zone
Subtropical
Described By
Bleeker, 1855

🦠 Common Diseases

The following diseases are known to affect Schlegel's cardinalfish.

👥 Community & Contribute

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