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🌊 Marine Data Deficient 🌡️ Temperate

Dark throat worm eel

Scolecenchelys fuscogularis Hibino, Kai & Kimura, 2013
Max Length
26.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
81–147 m
Climate
Temperate
Resilience
High
Vulnerability
19.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Dark throat worm eel (Scolecenchelys fuscogularis) is a ray-finned fish of the family Ophichthidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 26.5 cm. It occurs at depths between 81 and 147 metres. 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
Scolecenchelys fuscogularis
Authority
Hibino, Kai & Kimura, 2013
Habitat
Marine
Climate
Temperate
IUCN Status
DD
Max Length
26.5 cm
Depth Range
81–147 m
Trophic Level
3.9
Resilience
High
Vulnerability
19.00/100
Salinity
30–40 ppt

🐟 Physical Description

Vertebrae: 146 - 149. This species is distinguished by the following characters: small head (8.3-8.8% TL); slender body (depth 1.4-1.6% TL); median groove on ventral side of snout absent; teeth on jaws ad vomer uniserial; dorsal-fin origin posterior to a vertical through the anus, horizontal distance between the origin and the vertical line 83% HL; tail 52-53% TL; trunk 39% TL; vertebrae total 146-149, predorsal 70-72, preanal 63; MVF 71-63-148; lower jaw entirely dark, a patch of melanophores ventrally on branchial basket .: eel-like; Cross section: circular.

🌀 Behaviour

Behavioural data for Dark throat worm eel is currently being reviewed.

🦐 Diet

Diet information for Dark throat worm eel is currently being compiled.

🥚 Reproduction

Reproduction data for Dark throat worm eel is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 81 - 147 m . Temperate East China Sea.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.9±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00076 × L3.06 (TL)
Max TL
26.5cm
Vertebrae
148

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
19.00/100
Low vulnerability
Trophic Level
3.9
Predator
Climate Zone
Temperate
Described By
Hibino, Kai & Kimura, 2013

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