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

🌊 Marine Least Concern 🌡️ Tropical

Luminous conger

Lumiconger arafura Castle & Paxton, 1984
Max Length
26.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
27–104 m
Climate
Tropical
Resilience
High
Vulnerability
24.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Luminous conger (Lumiconger arafura), first described by Castle & Paxton, 1984 is a medium-sized fish in the family Congridae (order Anguilliformes). Adults typically reach 26.10 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 27 to 104 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Lumiconger arafura
Authority
Castle & Paxton, 1984
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
26.1 cm
Depth Range
27–104 m
Trophic Level
3.7
Resilience
High
Vulnerability
24.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

: eel-like.

🌀 Behaviour

Behavioural data for Luminous conger 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; demersal; depth range 27 - 104 m . Tropical West Pacific: eastern Indian Ocean, from the western side of the Gulf of Carpentaria to just west of Darwin (Australia).

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.7±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00062 × L3.19 (TL)
Max TL
26.1cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.7
Predator
Climate Zone
Tropical
Described By
Castle & Paxton, 1984

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Black Conger-eel · Luminous Conger
🌍CES úhořovec arafurský
🇷🇺Russian Светящийся угорь

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 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 Luminous conger ↗
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.