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🌊 Marine 🌡️ Deep-water

Atrophacanthus Japonicus

Atrophacanthus japonicus Kamohara, 1941
Max Length
4.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
300–2000 m
Climate
Deep-water
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Atrophacanthus Japonicus (Atrophacanthus japonicus) is a ray-finned fish of the family Triacanthodidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 4.4 cm. It occurs at depths between 300 and 2000 metres. With a trophic level of 3.7, it is a mid-level predator.

Scientific Name
Atrophacanthus japonicus
Authority
Kamohara, 1941
Habitat
Marine
Climate
Deep-water
Max Length
4.4 cm
Depth Range
300–2000 m
Trophic Level
3.7
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Atrophacanthus Japonicus is currently being compiled.

🌀 Behaviour

Behavioural data for Atrophacanthus Japonicus 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; depth range 300 - 2000 m . Deep-water West Pacific: Japan, the Philippines, Celebes Sea, off Tanzania, and probably in South Africa.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.7±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.01122 × L3.04 (TL)
Max TL
4.4cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.7
Predator
Climate Zone
Deep-water
Described By
Kamohara, 1941

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Atrophacanthus danae Fraser-Brunner 1950 Synonym
Tydemania japonica Kamohara 1941 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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