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

🌊 Marine Least Concern 🌡️ Deep-water

Maurolicus Parvipinnis

Maurolicus parvipinnis Vaillant, 1888
Max Length
5.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Deep-water
Resilience
Medium
Vulnerability
17.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Maurolicus Parvipinnis (Maurolicus parvipinnis), first described by Vaillant, 1888 is a small fish in the family Sternoptychidae (order Stomiiformes). Adults typically reach 5.40 cm in maximum length. 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
Maurolicus parvipinnis
Authority
Vaillant, 1888
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
5.4 cm
Trophic Level
3.2
Resilience
Medium
Vulnerability
17.00/100
Salinity
30–40 ppt

🐟 Physical Description

Vertebrae: 33 - 35.

🌀 Behaviour

Behavioural data for Maurolicus Parvipinnis 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. Deep-water Southeast Pacific: Off southern Chile and Juan Fernandez Island.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.2±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00468 × L3.17 (TL)
Max TL
5.4cm
Vertebrae
34

🌡️ 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
17.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Deep-water
Described By
Vaillant, 1888

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Maurolicus Parvipinnis ↗
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Spotted incorrect or outdated data?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.