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🌊 Marine Least Concern 🌡️ Deep-water

Maurolicus Walvisensis

Maurolicus walvisensis Parin & Kobyliansky, 1993
Max Length
4.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–50 m
Climate
Deep-water
Resilience
Medium
Vulnerability
14.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Maurolicus Walvisensis (Maurolicus walvisensis) is a ray-finned fish of the family Sternoptychidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 4.7 cm. It occurs at depths between 0 and 50 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Maurolicus walvisensis
Authority
Parin & Kobyliansky, 1993
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
4.7 cm
Depth Range
0–50 m
Latitude
37°S – 6°N
Trophic Level
3.4
Resilience
Medium
Vulnerability
14.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Vertebrae: 33 - 35. AC photophores 22-27, usually 24-26. Head 29-31% SL, eye 10-11.5% SL, upper jaw 16-19% SL, maximum body depth well behind pectoral fin base 23-25%. Stomach pigmented, hind portion of intestine not pigmented .

🌀 Behaviour

Behavioural data for Maurolicus Walvisensis is currently being reviewed.

🦐 Diet

Diet information for Maurolicus Walvisensis is currently being compiled.

🥚 Reproduction

Reproduction data for Maurolicus Walvisensis is currently being compiled.

🌍 Habitat & Distribution

Marine; bathypelagic; depth range 0 - 50 m . Deep-water; 6°N - 37°S, 10°E - 53°E Southeast Atlantic: Along the continental slope of southwestern Africa.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.33

📐 Morphometrics

Length–Weight Relationship: W = 0.00468 × L3.17 (TL)
Max TL
4.7cm
Vertebrae
34

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Deep-water
Latitude Range
6°N – 37°S
Described By
Parin & Kobyliansky, 1993

🌐 Names & Taxonomy

Language Common Names
🌍CES stříbrník jihooceánský

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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