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🌊 Marine Data Deficient 🌡️ Deep-water

Ophichthus Hirritus

Ophichthus hirritus McCosker, 2010
Max Length
52.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
-
Climate
Deep-water
Resilience
Medium
Vulnerability
31.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Ophichthus Hirritus (Ophichthus hirritus) is a ray-finned fish of the family Ophichthidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 52.8 cm. 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
Ophichthus hirritus
Authority
McCosker, 2010
Habitat
Marine
Climate
Deep-water
IUCN Status
DD
Max Length
52.8 cm
Trophic Level
3.9
Resilience
Medium
Vulnerability
31.00/100
Salinity
30–40 ppt

🐟 Physical Description

Vertebrae: 171 - 172. This moderately elongate and slender species of Ophichthus, subgenus Coecilophis is distinguished by the following characters: tail 58-59% and head 7.9-8.4% of TL; origin of dorsal-fin 3 pectoral-fin lengths behind gill opening; rounded pectoral fins; posterior nostril a hole in upper lip covered with a flap; inconspicuous head pores, SO 1+4, IO 4+2, POM 3+5; stout, conical and numerous teeth, biserial anteriorly and uniserial posteriorly on vomer, biserial on maxillary and biserial anteriorly on mandible; color uniform brown, paler ventrally, fins pale; mean vertebral formula 19/62/171, total vertebrae 171-172 .: eel-like.

🌀 Behaviour

Behavioural data for Ophichthus Hirritus is currently being reviewed.

🦐 Diet

Diet information for Ophichthus Hirritus is currently being compiled.

🥚 Reproduction

Size at Maturity
52.6cm TL

🌍 Habitat & Distribution

Marine; benthopelagic; depth range ? - 600 m . Deep-water Indian Ocean: off the Seychelle Islands.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.9±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00093 × L2.99 (TL)
Max TL
52.8cm
Vertebrae
172

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
31.00/100
Low vulnerability
Trophic Level
3.9
Predator
Climate Zone
Deep-water
Described By
McCosker, 2010

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