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🌊 Marine Least Concern 🌡️ Deep-water

Blackfin waryfish

Scopelosaurus lepidus Krefft & Maul, 1955
Scopelosaurus Lepidus (Scopelosaurus lepidus)
Scopelosaurus Lepidus (Scopelosaurus lepidus)
Max Length
36.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
70–2500 m
Climate
Deep-water
Resilience
-
Vulnerability
34.00/100
Typical Length
35 cm
Depth Zone
deep-water

📖 Overview

Adults found between 500-800 m depth while the oceanic young stages between 70-200 m . Bathypelagic . The young feeds mainly on copepods while the large ones on euphausiids, hyperiids and mesopelagic fishes. Adults undertake far-ranging feeding migrations (outside the spawning season) to the slope areas of Europe, North America and West Africa. Spawning probably occurs in midwater far offshore, with a concentration in the Sargasso Sea .

Scientific Name
Scopelosaurus lepidus
Authority
Krefft & Maul, 1955
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
36.4 cm
Depth Range
70–2500 m
Latitude
18°S – 71°N
Trophic Level
3.3
Vulnerability
34.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 11 - 12; Anal spines: 0; Anal soft rays: 16 - 19; Vertebrae: 59 - 61. : elongated.

🌀 Behaviour

Behavioural data for Blackfin waryfish is currently being reviewed.

🦐 Diet

Diet information for Blackfin waryfish is currently being compiled.

🥚 Reproduction

Reproduction data for Blackfin waryfish is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; oceanodromous ; depth range 70 - 2500 m . Deep-water; 71°N - 18°S, 81°W - 15°E North Atlantic: subarctic region to the subtropical latitudes.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Migration
Oceanodromous
Trophic Level
3.3±0.38
Food Items

copepods while the large ones on euphausiids, hyperiids and mesopelagic fishes

📐 Morphometrics

Length–Weight Relationship: W = 0.00288 × L3.18 (TL)
Max TL
36.4cm
Dorsal Rays
12
Anal Rays
18
Vertebrae
60

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Fishing Vulnerability
34.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Latitude Range
71°N – 18°S
Described By
Krefft & Maul, 1955

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Blackfin waryfish · Waryfish
🌍CES štíhluška tmavoploutvá
🇩🇰Danish Øglesmelt
🇫🇮Finnish mustaeväliskosilmä
🇫🇷French Guetteur à nageoire noire
🌍ISL Uggi
🇷🇺Russian Многотычинковый скопелозавр

Scientific Synonyms

Scientific Name Author Year Status
Notosudis lepida Krefft & Maul 1955 Synonym
Scopelosarus lepidus Krefft & Maul 1955 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 43 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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