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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Crosseyed cardinalfish

Fowleria aurita Valenciennes, 1831
Max Length
9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
1–37 m
Climate
Tropical
Resilience
High
Vulnerability
13.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Occurs inshore in reef areas . Commonly found among weeds in tide pools . Nocturnal species . Minimum depth reported taken from Ref. 30874.

Scientific Name
Fowleria aurita
Authority
Valenciennes, 1831
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
9 cm
Depth Range
1–37 m
Latitude
35°S – 30°N
Trophic Level
3.5
Resilience
High
Vulnerability
13.00/100
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 Crosseyed 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

Distinct pairing during courtship and spawning .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 1 - 37 m . Tropical; 30°N - 35°S south to Natal, South Africa and eastward to Samoa and Mangaréva, north to the Ryukyu Islands, south to northern Australia and Lord Howe Island.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.6
🌙 Nocturnal

📐 Morphometrics

Length–Weight Relationship: W = 0.01514 × L3.01 (TL)
Max TL
9cm
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
13.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
30°N – 35°S
Described By
Valenciennes, 1831

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Aurita Cardinalfish · Crosseye Cardinalfish · crosseyed cardinal · Crosseyed cardinalfish
🌍CES parmovec pruhooký
🇫🇷French Petite Rouge
🇵🇹Portuguese Cardeal-de-olho-cruzado

Scientific Synonyms

Scientific Name Author Year Status
Amia aurita Valenciennes 1831 Synonym
Apogon auritus Valenciennes 1831 Synonym
Apogonichthys auritus Valenciennes 1831 Synonym
Papillapogon aurita Valenciennes 1831 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 14 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Crosseyed cardinalfish ↗
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