Hayashi's cardinalfish
📖 Overview
Inhabits lagoon and seaward reefs; hides in small caves and under ledges. Solitary and usually seen at night (Ref 90102).
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 7; Dorsal soft rays (total): 8; Anal spines: 2; Anal soft rays: 7 - 8; Vertebrae: 24. Translucent when fresh with a reddish cast, overlaid with iridescence particularly on abdomen and operculum predominated by golden hues; dusky caudal fin with hyaline border; 1st and 2nd dorsal and anal fin pale to dusky or blackish, other fins are clear with pink rays. Anterior nostril without long flap. Rhomboid caudal fin. 23-24 scales in longitudinal series. Gill rakers 4-5+11-13, 1-7 developed. Convex interorbital space. Oblique mouth. Predorsal scales 10 (9-11). This species resembles P. amblyuroptera and P. gelatinosa but has larger scales (LR
🌀 Behaviour
Behavioural data for Hayashi's cardinalfish is currently being reviewed.
🦐 Diet
🥚 Reproduction
Distinct pairing during courtship and spawning .
🌍 Habitat & Distribution
Marine; reef-associated; depth range 2 - 64 m . Tropical; 32°N - 28°S north to southern Japan, south to Western Australia.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🌐 Names & Taxonomy
| Language | Common Names |
|---|---|
| 🇬🇧English | Hayashi's Cardinalfish |
| 🇯🇵Japanese | Sabikudaribozugisumodoki · サビクダリボウズギスモドキ |
🦠 Common Diseases
The following diseases are known to affect Hayashi's cardinalfish.
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
👥 Community & Contribute
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