New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Data Deficient 🌡️ Deep-water

Samariscus Multiradiatus

Samariscus multiradiatus Kawai, Amaoka & Séret, 2008
Max Length
6.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
296–430 m
Climate
Deep-water
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Samariscus Multiradiatus (Samariscus multiradiatus) is a ray-finned fish of the family Samaridae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 6.1 cm. It occurs at depths between 296 and 430 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Samariscus multiradiatus
Authority
Kawai, Amaoka & Séret, 2008
Habitat
Marine
Climate
Deep-water
Body Shape
Short and / or deep
IUCN Status
DD
Max Length
6.1 cm
Depth Range
296–430 m
Trophic Level
3.4
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 85 - 91; Anal soft rays: 67 - 72; Vertebrae: 34 - 35. This species is distinguished by having the following set of character states: dorsal fin rays 85-91; anal fin rays 67-72; pectoral fin rays 5, vertebra, 9 abdominal and 34-35 caudal .: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Samariscus Multiradiatus is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

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

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 296 - 430 m . Deep-water

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01585 × L2.94 (TL)
Max TL
6.1cm
Dorsal Rays
88
Anal Rays
70
Vertebrae
35

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2020

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Short and / or deep
Climate Zone
Deep-water
Described By
Kawai, Amaoka & Séret, 2008

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Samariscus Multiradiatus ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.