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🌊 Marine Least Concern 🌡️ Temperate

Ophichthus Kunaloa

Ophichthus kunaloa McCosker, 1979
Max Length
47.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
220–475 m
Climate
Temperate
Resilience
High
Vulnerability
29.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Ophichthus Kunaloa (Ophichthus kunaloa) is a ray-finned fish of the family Ophichthidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 47.3 cm. It occurs at depths between 220 and 475 metres. With a trophic level of 3.9, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Ophichthus kunaloa
Authority
McCosker, 1979
Habitat
Marine
Climate
Temperate
IUCN Status
LC
Max Length
47.3 cm
Depth Range
220–475 m
Trophic Level
3.9
Resilience
High
Vulnerability
29.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Vertebrae: 180 - 185. This moderately elongate species of Ophichthus, subgenus Coecilophis is distinguished by the following characters: tail 59-60%, head 9.6-10.1% of total length and body depth at gill opening 3.2-3.7% of TL; origin of dorsal-fin above mid pectoral fin; elongate pectoral fin, non-filamentous; posterior margin or orbit in advance of rictus; posterior nostril a hole above upper lip is covered by a flap; no lip barbels; small but conspicuous head pores, SO 1+4, IO 4+2, POM 2+5; small, conical teeth, biserial on anterior vomer and jaws; uniform gray brown in color, lighter ventrally, fins pale except anal which has a dark patch at posterior base; mean vertebral formula 15/66/182, total vertebrae 180-185 .: eel-like.

🌀 Behaviour

Behavioural data for Ophichthus Kunaloa 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; bathydemersal; depth range 220 - 475 m . Temperate Central Pacific: Hawaiian Islands.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.9±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00093 × L2.99 (TL)
Max TL
47.3cm
Vertebrae
183

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
29.00/100
Low vulnerability
Trophic Level
3.9
Predator
Climate Zone
Temperate
Described By
McCosker, 1979

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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