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🌊 Marine Least Concern 🌡️ Subtropical

Sunbeam lampfish

Lampadena urophaos Paxton, 1963
Max Length
20 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
50–1047 m
Climate
Subtropical
Resilience
Medium
Vulnerability
40.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Epipelagic to mesopelagic at 50-600 m at night, 500-1000 m during day . Reported from depths of 100-500 m in Subarctic Pacific gyres . Oviparous, with planktonic eggs and larvae .

Scientific Name
Lampadena urophaos
Authority
Paxton, 1963
Habitat
Marine
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
20 cm
Depth Range
50–1047 m
Trophic Level
3.2
Resilience
Medium
Vulnerability
40.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 14 - 16; Anal spines: 0; Anal soft rays: 13 - 14; Vertebrae: 35 - 38. Branchiostegal rays: 9-10 .: fusiform / normal.

🌀 Behaviour

Behavioural data for Sunbeam lampfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous

Oviparous .

🌍 Habitat & Distribution

Marine; pelagic-oceanic; depth range 50 - 1047 m . Subtropical; 48°N - South Wales, Australia (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
3.2±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.01047 × L3.06 (TL)
Max TL
20cm
Dorsal Rays
15
Anal Rays
14
Vertebrae
37

🌡️ 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
40.00/100
Moderate vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Described By
Paxton, 1963

🌐 Names & Taxonomy

Language Common Names
🇬🇧English sunbeam lampfish · Tail-light Lanternfish
🌍CES lampař tmavý
🇫🇮Finnish tyynenmerenlamppukala
🇫🇷French lampe à rayon de soleil
🇯🇵Japanese ホタルビハダカ
🇷🇺Russian Лампадена Пакстона
🇪🇸Spanish linternilla haz

Scientific Synonyms

Scientific Name Author Year Status
Lampadena urophaos urophaos - - Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 33 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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