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🌊 Marine 🌡️ Tropical

Coral worm eel

Scolecenchelys iredalei Whitley, 1927
Max Length
20 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
0–60 m
Climate
Tropical
Resilience
High
Vulnerability
14.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Coral worm eel (Scolecenchelys iredalei) is a ray-finned fish of the family Ophichthidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 20 cm. It occurs at depths between 0 and 60 metres. With a trophic level of 3.8, it is a mid-level predator.

Scientific Name
Scolecenchelys iredalei
Authority
Whitley, 1927
Habitat
Marine
Climate
Tropical
Max Length
20 cm
Depth Range
0–60 m
Trophic Level
3.8
Resilience
High
Vulnerability
14.00/100
Salinity
30–40 ppt

🐟 Physical Description

Vertebrae: 122 - 129. This species of the Scolecenchelys gymnota species group is distinguished by the following set of characters: head 8.4-10 % TL; tail 51-54 % TL; trunk 34-38 % TL; infraorbital pores 2 at the postorbital area; absence of median ventral groove on the snout; acute snout; rictus of mouth is slightly posterior to a vertical through the posterior margin of the eye; uniserial teeth on jaws and vomer; horizontal distance between dorsal-fin origin and a vertical through mid-anus 3.4-57 % HL; predorsal vertebrae 54-59, preanal 53-56, total vertebrae 122-129; MVF 57-55-126 .: eel-like; Cross section: circular.

🌀 Behaviour

Behavioural data for Coral worm eel is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; reef-associated; depth range 0 - 60 m . Tropical South Africa to Fiji, north to central Honshu Island, Japan, including Australia and the Red Sea.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.8±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00076 × L3.06 (TL)
Max TL
20cm
Vertebrae
126

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.8
Predator
Climate Zone
Tropical
Described By
Whitley, 1927

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