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🌊 Marine Least Concern 🌡️ Deep-water

Xenomystax Austrinus

Xenomystax austrinus Smith & Kanazawa, 1989
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
458–732 m
Climate
Deep-water
Resilience
Medium
Vulnerability
55.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Xenomystax Austrinus (Xenomystax austrinus), first described by Smith & Kanazawa, 1989 is a fish in the family Congridae (order Anguilliformes). It inhabits marine coastal and open-ocean environments. Recorded depth range: 458 to 732 metres. It occurs in Deep-water waters. Diet is predominantly piscivorous, targeting other fish and larger prey. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Xenomystax austrinus
Authority
Smith & Kanazawa, 1989
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Depth Range
458–732 m
Trophic Level
4
Resilience
Medium
Vulnerability
55.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

: eel-like.

🌀 Behaviour

Behavioural data for Xenomystax Austrinus is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 458 - 732 m . Deep-water; 23°N - 8°N, 89°W - 58°W Central Atlantic.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4±0.5

📐 Morphometrics

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

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
55.00/100
Moderate-High vulnerability
Trophic Level
4
Apex / Top predator
Climate Zone
Deep-water
Described By
Smith & Kanazawa, 1989

🗺️ 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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