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🌊 Marine Data Deficient 🌡️ Deep-water

Polymixia Salagomeziensis

Polymixia salagomeziensis Kotlyar, 1991
Max Length
19.7 cm
Max Weight
Lifespan
Trophic Level
3.9
Depth
Climate
Deep-water
Resilience
Medium
Vulnerability
39.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Polymixia Salagomeziensis (Polymixia salagomeziensis) is a ray-finned fish of the family Polymixiidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 19.7 cm. With a trophic level of 3.9, it is a mid-level predator. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Polymixia salagomeziensis
Authority
Kotlyar, 1991
Habitat
Marine
Climate
Deep-water
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
19.7 cm
Trophic Level
3.9
Resilience
Medium
Vulnerability
39.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Polymixiiformes
Polymixiiformes
Family
Polymixiidae
Polymixiidae
Genus
Polymixia
Polymixia
Species
Polymixia Salagomeziensis
Polymixia salagomeziensis

🐟 Physical Description

Dorsal spines (total): 5; Dorsal soft rays (total): 35 - 37; Anal spines: 4; Anal soft rays: 15; Vertebrae: 29. : fusiform / normal.

🌀 Behaviour

Behavioural data for Polymixia Salagomeziensis is currently being reviewed.

🦐 Diet

Diet information for Polymixia Salagomeziensis is currently being compiled.

🥚 Reproduction

Reproduction data for Polymixia Salagomeziensis is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range ? - 300 m . Deep-water Southeast Pacific: Known from a single specimen from one of the breaks in the western part of the Sala y Gomez Ridge.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.9±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01096 × L3.03 (TL)
Max TL
19.7cm
Dorsal Spines
5
Dorsal Rays
36
Anal Spines
4
Anal Rays
15
Vertebrae
29

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
39.00/100
Moderate vulnerability
Trophic Level
3.9
Predator
Body Shape
Fusiform / normal
Climate Zone
Deep-water
Described By
Kotlyar, 1991

🗺️ 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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