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🌊 Marine 🌡️ Tropical

Smalleye Pacific opah

Lampris incognitus Underkoffler, Luers, Hyde & Craig, 2018
Max Length
82.6 cm
Max Weight
-
Lifespan
-
Trophic Level
4.3
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
47.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

This species is considered inedible and hence, discarded into the sea immediately after their capture .

Scientific Name
Lampris incognitus
Authority
Underkoffler, Luers, Hyde & Craig, 2018
Habitat
Marine
Climate
Tropical
Max Length
82.6 cm
Trophic Level
4.3
Resilience
Medium
Vulnerability
47.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 1; Dorsal soft rays (total): 50; Anal spines: 1; Anal soft rays: 39. This species is distinguished from its congeners by the following set of characters: D I,50; A I,39; pectoral rays 22; pelvic rays I,5; origin of pelvic fin below or anterior to middle of elongated portion of dorsal fin; horizontal eye diameter less than 30% HL; dorsal-fin height on average 21.3% FL; pelvic-fin length on average 24.5% FL. Colouration: tongue is generally pink; spots small, circular, and of two distinct size classes densely packed over the entire body including head, chest and operculum; caudal fin with translucent edge .Cross section: compressed.

🌀 Behaviour

Behavioural data for Smalleye Pacific opah is currently being reviewed.

🦐 Diet

Diet information for Smalleye Pacific opah is currently being compiled.

🥚 Reproduction

Reproduction data for Smalleye Pacific opah is currently being compiled.

🌍 Habitat & Distribution

Marine; bathypelagic. Tropical Central and Northeast Pacific.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4.3±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Max TL
82.6cm
Dorsal Spines
1
Dorsal Rays
50
Anal Spines
1
Anal Rays
39

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
47.00/100
Moderate-High vulnerability
Trophic Level
4.3
Apex / Top predator
Climate Zone
Tropical
Described By
Underkoffler, Luers, Hyde & Craig, 2018

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