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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Ochre-striped cardinalfish

Ostorhinchus compressus Smith & Radcliffe, 1911
Max Length
12 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
2–20 m
Climate
Tropical
Resilience
High
Vulnerability
16.00/100
Typical Length
8.5 cm
Depth Zone
reef

📖 Overview

Found in small aggregates among or near mounds of branching corals such as Porites cylindrica or P. nigrescens . Nocturnal species . Has been reared in captivity .

Scientific Name
Ostorhinchus compressus
Authority
Smith & Radcliffe, 1911
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
12 cm
Depth Range
2–20 m
Latitude
24°S – 30°N
Trophic Level
3.5
Resilience
High
Vulnerability
16.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Apogoniformes
Apogoniformes
Family
Apogonidae
Apogonidae
Genus
Ostorhinchus
Ostorhinchus
Species
Ochre-striped cardinalfish
Ostorhinchus compressus

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 9. Color is white or pinkish with about six red-brown stripes on side; 3-4 dark spots at the base of the caudal fin. Eyes iridescent blue. Small juveniles have yellow caudal peduncle with black spot in centre, mimicking the large-toothed Cheilodipterus species. That enables them to swim about more freely .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Ochre-striped 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 2 - 20 m . Tropical; 30°N - 24°S West Pacific: Malaysia east to Palau in Micronesia and the Solomon Islands, north to the Ryukyu Islands and south to the Great Barrier Reef.

🌿 Ecology

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

📐 Morphometrics

Length–Weight Relationship: W = 0.01 × L3.04 (TL)
Max TL
12cm
Dorsal Spines
8
Dorsal Rays
9
Anal Spines
2
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Latitude Range
30°N – 24°S
Described By
Smith & Radcliffe, 1911

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Amia compressa Smith & Radcliffe 1911 Synonym
Apogon compressus Smith & Radcliffe 1911 Synonym
Apogonichthys macrophthalmus Bleeker 1860 Synonym

🦠 Common Diseases

The following diseases are known to affect Ochre-striped cardinalfish.

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 12 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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