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🌊 Marine 🌡️ Temperate

Blue knifefish

Labracoglossa nitida McCulloch & Waite, 1916
Max Length
20 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
Climate
Temperate
Resilience
Vulnerability
10.00/100

📖 Overview

Occurs inshore over reef areas . Swim either singly or in small schools, moving very rapidly and erratically, stopping occasionally to gulp down a few large planktonic crustaceans .

Scientific Name
Labracoglossa nitida
Authority
McCulloch & Waite, 1916
Habitat
Marine
Climate
Temperate
Max Length
20 cm
Trophic Level
3.3
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Blue knifefish is currently being compiled.

🌀 Behaviour

Behavioural data for Blue knifefish is currently being reviewed.

🦐 Diet

Diet information for Blue knifefish is currently being compiled.

🥚 Reproduction

Reproduction data for Blue knifefish is currently being compiled.

🌍 Habitat & Distribution

Marine; pelagic-neritic; depth range 0 - ? m , usually 0 - 20 m . Temperate Southwest Pacific.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
3.3±0.4
🐠 Schooling

📐 Morphometrics

Length–Weight Relationship: W = 0.01413 × L3.03 (TL)
Max TL
20cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Temperate
Described By
McCulloch & Waite, 1916

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Blue knifefish
🏳️Catalan Mitja lluna fletxa blava
🌍CES tloušťovka duhová
🇵🇹Portuguese Maomao-cardinal-do-sul
🇷🇺Russian Голубая такаба

Scientific Synonyms

Scientific Name Author Year Status
Labracoglossus nitida McCulloch & Waite 1916 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Blue knifefish ↗
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