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Diadromous Least Concern 🌡️ Tropical

Humpbacked cardinalfish

Yarica hyalosoma Bleeker, 1852
Max Length
17 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
0–2 m
Climate
Tropical
Resilience
High
Vulnerability
23.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Adults inhabit mangrove estuaries, tidal creeks and lower reaches of freshwater streams . Usually found in brackish water or freshwater of river mouths. Nocturnal , euryhaline species .

Scientific Name
Yarica hyalosoma
Authority
Bleeker, 1852
Habitat
Diadromous
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
17 cm
Depth Range
0–2 m
Trophic Level
3.6
Resilience
High
Vulnerability
23.00/100
Migration
Amphidromous
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Apogoniformes
Apogoniformes
Family
Apogonidae
Apogonidae
Genus
Yarica
Yarica
Species
Humpbacked cardinalfish
Yarica hyalosoma

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 8. Trunk rhombic, mid body below the 1st dorsal base high. Nape moderately concave, snout tip rounded. Maxillary reaching rear border of eye. A distinct black spot just in front of anal base about equal to eye diameter in width.: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Humpbacked 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; freshwater; brackish; demersal; amphidromous ; depth range 0 - 2 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 💧 Freshwater 🌿 Brackish ⬇️ Benthic
Migration
Amphidromous
Trophic Level
3.6±0.4
🌙 Nocturnal

📐 Morphometrics

Length–Weight Relationship: W = 0.01479 × L3.16 (TL)
Max TL
17cm
Dorsal Spines
7
Dorsal Rays
9
Anal Spines
2
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Bleeker, 1852

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Apogon bombonensis Herre 1925 Synonym
Apogon hyalosoma Bleeker 1852 Synonym
Mionorus bombonensis Herre 1925 Synonym
Mionurus bombonensis Herre 1925 Synonym
Ostorhinchus hyalosoma Bleeker 1852 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 11 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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