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

🌊 Marine Least Concern 🌡️ Deep-water

Redbelly Bigscale

Scopeloberyx rubriventer Koefoed, 1953
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Deep-water
Resilience
Medium
Vulnerability
37.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Redbelly Bigscale (Scopeloberyx rubriventer), first described by Koefoed, 1953 is a fish in the family Melamphaidae (order Beryciformes). It inhabits marine coastal and open-ocean environments. It occurs in Deep-water waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Scopeloberyx rubriventer
Authority
Koefoed, 1953
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Trophic Level
3
Resilience
Medium
Vulnerability
37.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Redbelly Bigscale is currently being compiled.

🌀 Behaviour

Behavioural data for Redbelly Bigscale 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; bathypelagic; depth range ? - 3000 m . Deep-water North Atlantic: West of Azores.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.01096 × L3.1 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
37.00/100
Moderate vulnerability
Trophic Level
3
Predator
Climate Zone
Deep-water
Described By
Koefoed, 1953

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Redbelly Bigscale
🌍CES Velkošupinatka Azorská
🇫🇮Finnish punavatsasärmäpää
🇷🇺Russian Краснобрюхий скопелоберикс

Scientific Synonyms

Scientific Name Author Year Status
Melamphaes rubriventer Koefoed 1953 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 8 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Redbelly Bigscale ↗
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.