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🌊 Marine Least Concern 🌡️ Tropical

Fringed cusk-eel

Lepophidium wileyi Robins, Robins & Brown, 2012
Max Length
20.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
60–402 m
Climate
Tropical
Resilience
High
Vulnerability
26.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Fringed cusk-eel (Lepophidium wileyi) is a ray-finned fish of the family Ophidiidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 20.9 cm. It occurs at depths between 60 and 402 metres. With a trophic level of 3.6, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Lepophidium wileyi
Authority
Robins, Robins & Brown, 2012
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
20.9 cm
Depth Range
60–402 m
Trophic Level
3.6
Resilience
High
Vulnerability
26.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 124 - 135; Anal soft rays: 105 - 117; Vertebrae: 70 - 75. This species is characterized by the following: fringed snout; average snout length 20.9% in HL; average bony interorbit distance 18.6% in HL; average lateral line length 91.5% in SL; average post orbital head length 20.7% in HL; average preanal distance 36.7% in SL; head and body color tan and without pattern; no white spot on symphyseal region of the snout .: eel-like; Cross section: compressed.

🌀 Behaviour

Behavioural data for Fringed cusk-eel is currently being reviewed.

🦐 Diet

Diet information for Fringed cusk-eel is currently being compiled.

🥚 Reproduction

Reproduction data for Fringed cusk-eel is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 60 - 402 m , usually 200 - 300 m . Tropical; 26°N - 10°N, 95°W - 59°W northwest of the Yucatan Peninsula.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.6±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00102 × L3.06 (TL)
Max TL
20.9cm
Dorsal Rays
130
Anal Rays
111
Vertebrae
73

🌡️ 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
3.6
Predator
Climate Zone
Tropical
Described By
Robins, Robins & Brown, 2012

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