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🌊 Marine 🌡️ Deep-water

Tasmanian ruffe

Tubbia tasmanica Whitley, 1943
Max Length
67 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
0–850 m
Climate
Deep-water
Resilience
Medium
Vulnerability
51.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Subadults are found near the surface over deep water; juveniles occur inshore from surface waters down to at least 50 m . Minimum depth from Ref. 58018. Habitat change gradually occur during the growth of the fish, from epipelagic to benthic (mesobenthopelagic), including talassobenthic. Of no commercial value .

Scientific Name
Tubbia tasmanica
Authority
Whitley, 1943
Habitat
Marine
Climate
Deep-water
Body Shape
Fusiform / normal
Max Length
67 cm
Depth Range
0–850 m
Trophic Level
3.8
Resilience
Medium
Vulnerability
51.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Greyish to dark brown in color; young with spots on flanks .: fusiform / normal.

🌀 Behaviour

Behavioural data for Tasmanian ruffe 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 0 - 850 m . Deep-water South Africa.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.8±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00871 × L3.1 (TL)
Max TL
67cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
51.00/100
Moderate-High vulnerability
Trophic Level
3.8
Predator
Body Shape
Fusiform / normal
Climate Zone
Deep-water
Described By
Whitley, 1943

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 23 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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