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🌊 Marine Data Deficient 🌡️ Deep-water

Polyipnus Danae

Polyipnus danae Harold, 1990
Max Length
2.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
0–700 m
Climate
Deep-water
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Polyipnus Danae (Polyipnus danae) is a ray-finned fish of the family Sternoptychidae. It inhabits marine (saltwater) waters in pelagic, deep-water environments. This species can reach a maximum total length of 2.8 cm. It occurs at depths between 0 and 700 metres. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Polyipnus danae
Authority
Harold, 1990
Habitat
Marine
Climate
Deep-water
IUCN Status
DD
Max Length
2.8 cm
Depth Range
0–700 m
Trophic Level
3.1
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Polyipnus Danae is currently being compiled.

🌀 Behaviour

Behavioural data for Polyipnus Danae 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; pelagic-oceanic; depth range 0 - 700 m . Deep-water South China Sea.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water 🐟 Pelagic
Trophic Level
3.1±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.02291 × L2.94 (TL)
Max TL
2.8cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Deep-water
Described By
Harold, 1990

🌐 Names & Taxonomy

Language Common Names
🌍CES stříbrnáč Danain
🇨🇳Chinese 斧魚 · 海洋斧魚 · 達納氏燭光魚 · 銀斧

🗺️ 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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