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🌊 Marine Least Concern 🌡️ Tropical

Doubtful scabbardfish

Lepidopus dubius Parin & Mikhailin, 1981
Max Length
43 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
20–500 m
Climate
Tropical
Resilience
High
Vulnerability
26.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for Doubtful scabbardfish is currently being compiled by our editorial team.

Scientific Name
Lepidopus dubius
Authority
Parin & Mikhailin, 1981
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
43 cm
Depth Range
20–500 m
Latitude
18°S – 2°N
Trophic Level
3.7
Resilience
High
Vulnerability
26.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 83 - 89; Anal spines: 2; Anal soft rays: 48 - 53; Vertebrae: 91 - 96. Upper head profile slightly convex, rising gently from snout to nape; posterior confluence of frontal ridges before rear margin of orbits. Orbits nearly touching upper profile, interorbital space strongly convex. Pelvic fins reduced to 1 scale-like spine and 1 - 2 tiny soft rays. Pyloric caeca 13. Color is silvery; edges of jaws and opercle blackish.: elongated; Cross section: compressed.

🌀 Behaviour

Behavioural data for Doubtful scabbardfish is currently being reviewed.

🦐 Diet

Diet information for Doubtful scabbardfish is currently being compiled.

🥚 Reproduction

Reproduction data for Doubtful scabbardfish is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 20 - 500 m . Tropical; 2°N - 18°S, 4°E - 14°E

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.7±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00275 × L3.06 (TL)
Max TL
43cm
Dorsal Rays
86
Anal Spines
2
Anal Rays
51
Vertebrae
94

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
3.7
Predator
Body Shape
Elongated
Climate Zone
Tropical
Latitude Range
2°N – 18°S
Described By
Parin & Mikhailin, 1981

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Doubtful scabbardfish
🇫🇷French Poisson sabre énigme
🇷🇺Russian Сомнительный лепидоп

🗺️ 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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