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🌊 Marine Least Concern 🌡️ Deep-water

Lampanyctus Phyllisae

Lampanyctus phyllisae Zahuranec, 2000
Max Length
15.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Deep-water
Resilience
Medium
Vulnerability
36.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Lampanyctus Phyllisae (Lampanyctus phyllisae), first described by Zahuranec, 2000 is a medium-sized fish in the family Myctophidae (order Myctophiformes). Adults typically reach 15.10 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Deep-water waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Lampanyctus phyllisae
Authority
Zahuranec, 2000
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
15.1 cm
Trophic Level
3.2
Resilience
Medium
Vulnerability
36.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 14 - 17; Anal spines: 0; Anal soft rays: 17 - 20; Vertebrae: 35 - 36. 13-14 AO photophores; 8-10 tooth patches on the lower limb of the second gill arch; 34-35 lateral line organs . Pectoral fins relatively long and well developed in juveniles, progressively becoming relatively shorter, with thicker rays (covered by skin in various stages of becoming vestigial, between about 4-7 cm SL); vestigial rays buried in skin and not externally visible .

🌀 Behaviour

Behavioural data for Lampanyctus Phyllisae 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; bathypelagic. Deep-water Southeast Pacific: restricted to the Peru-Chile Current area.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.0049 × L3.15 (TL)
Max TL
15.1cm
Dorsal Rays
16
Anal Rays
19
Vertebrae
36

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
3.2
Predator
Climate Zone
Deep-water
Described By
Zahuranec, 2000

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