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🌊 Marine Least Concern 🌡️ Deep-water

Freckled driftfish

Psenes cyanophrys Valenciennes, 1833
Max Length
23 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
20–550 m
Climate
Deep-water
Resilience
Medium
Vulnerability
22.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Inhabits the open ocean . Found under floating weeds or debris. Adults were found under large weed-rafts at a depth of about 20 meters, using the shade as cover. They also form schools . Associated with Sargassum and jellyfish .

Scientific Name
Psenes cyanophrys
Authority
Valenciennes, 1833
Habitat
Marine
Climate
Deep-water
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
23 cm
Depth Range
20–550 m
Latitude
43°S – 49°N
Trophic Level
3.4
Resilience
Medium
Vulnerability
22.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Scombriformes
Scombriformes
Family
Nomeidae
Nomeidae
Genus
Psenes
Psenes
Species
Freckled driftfish
Psenes cyanophrys

🐟 Physical Description

Dorsal spines (total): 9 - 12; Dorsal soft rays (total): 23 - 28; Anal spines: 3; Anal soft rays: 23 - 28; Vertebrae: 31. Dark horizontal lines laterally . : short and / or deep.

🌀 Behaviour

Behavioural data for Freckled driftfish is currently being reviewed.

🦐 Diet

Diet information for Freckled driftfish is currently being compiled.

🥚 Reproduction

Reproduction data for Freckled driftfish is currently being compiled.

🌍 Habitat & Distribution

Marine; bathypelagic; oceanodromous ; depth range 20 - 550 m . Deep-water; 49°N - 43°S, 180°W - 180°E South America (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Migration
Oceanodromous
Trophic Level
3.4±0.46
🐠 Schooling

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Max TL
23cm
Dorsal Spines
11
Dorsal Rays
26
Anal Spines
3
Anal Rays
26
Vertebrae
31

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Short and / or deep
Climate Zone
Deep-water
Latitude Range
49°N – 43°S
Described By
Valenciennes, 1833

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Cubiceps multiradiatus Günther 1872 Synonym
Parapsenes rotundus Smith 1949 Synonym
Psenes auratus Valenciennes 1833 Synonym
Psenes chapmani Fowler 1906 Synonym
Psenes fuscus Guichenot 1866 Synonym
Psenes guamensis Valenciennes 1833 Synonym
Psenes javanicus Valenciennes 1833 Synonym
Psenes kamoharai Abe, Kojima & Kosakai 1963 Synonym
Psenes leucurus Valenciennes 1833 Synonym
Psenes pacificus Meek & Hildebrand 1925 Synonym
Psenes rotundus Smith 1949 Synonym
Psennes cyanophrys Valenciennes 1833 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 28 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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