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🌊 Marine Least Concern 🌡️ Deep-water

Diaphus Mascarensis

Diaphus mascarensis Becker, 1990
Max Length
14.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
237–800 m
Climate
Deep-water
Resilience
Medium
Vulnerability
35.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Diaphus Mascarensis (Diaphus mascarensis), first described by Becker, 1990 is a small fish in the family Myctophidae (order Myctophiformes). Adults typically reach 14.40 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 237 to 800 metres. 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
Diaphus mascarensis
Authority
Becker, 1990
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
14.4 cm
Depth Range
237–800 m
Trophic Level
3.2
Resilience
Medium
Vulnerability
35.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Diaphus Mascarensis is currently being compiled.

🌀 Behaviour

Behavioural data for Diaphus Mascarensis 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 237 - 800 m . Deep-water Indian Ocean: banks of Saya de Malha and from the Nazaré Bank.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00794 × L3 (TL)
Max TL
14.4cm

🌡️ 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
35.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Deep-water
Described By
Becker, 1990

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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View all observations for Diaphus Mascarensis ↗
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