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🌊 Marine Least Concern 🌡️ Tropical

Longtrunk conger

Ariosoma anale Poey, 1860
Max Length
36.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
11–63 m
Climate
Tropical
Resilience
High
Vulnerability
29.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Longtrunk conger (Ariosoma anale), first described by Poey, 1860 is a medium-sized fish in the family Congridae (order Anguilliformes). Adults typically reach 36.30 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 11 to 63 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Ariosoma anale
Authority
Poey, 1860
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
36.3 cm
Depth Range
11–63 m
Trophic Level
3.9
Resilience
High
Vulnerability
29.00/100
Salinity
30–40 ppt

🐟 Physical Description

Eye large; preanal lateral line pores 59; dorsal and anal fins with black margin . No pores behind eye .: eel-like.

🌀 Behaviour

Behavioural data for Longtrunk conger 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; demersal; depth range 11 - 63 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.9±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00107 × L3.07 (TL)
Max TL
36.3cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
29.00/100
Low vulnerability
Trophic Level
3.9
Predator
Climate Zone
Tropical
Described By
Poey, 1860

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