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🌊 Marine Least Concern 🌡️ Deep-water

Spinytail lampfish

Lampanyctus acanthurus Wisner, 1974
Max Length
13 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
930–1537 m
Climate
Deep-water
Resilience
Medium
Vulnerability
34.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Spinytail lampfish (Lampanyctus acanthurus) is a ray-finned fish of the family Myctophidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 13 cm. It occurs at depths between 930 and 1537 metres. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Lampanyctus acanthurus
Authority
Wisner, 1974
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
13 cm
Depth Range
930–1537 m
Trophic Level
3.2
Resilience
Medium
Vulnerability
34.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 13 - 14; Anal spines: 0; Anal soft rays: 16 - 18; Vertebrae: 35 - 37.

🌀 Behaviour

Behavioural data for Spinytail lampfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous

Oviparous .

🌍 Habitat & Distribution

Marine; bathypelagic; depth range 930 - 1537 m . Deep-water North Pacific: central water mass between about 20° and 35°N, east to the western margin of the California Current region.

🌿 Ecology

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

📐 Morphometrics

Length–Weight Relationship: W = 0.0049 × L3.15 (TL)
Max TL
13cm
Dorsal Rays
14
Anal Rays
17
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
34.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Deep-water
Described By
Wisner, 1974

🗺️ 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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