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💧 Freshwater Near Threatened 🐠 Aquarium 🌡️ Tropical

Trematocara Zebra

Trematocara zebra De Vos, Nshombo & Thys van den Audenaerde, 1996
Max Length
6.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
10–60 m
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occurs in the sublittoral and benthic zone of rocky shores; caught between 10 and 60 m deep; remnants of shrimps found in stomach; indications of movements from deep to shallow water during the night to feed or avoid predation .

Scientific Name
Trematocara zebra
Authority
De Vos, Nshombo & Thys van den Audenaerde, 1996
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
NT
Max Length
6.9 cm
Depth Range
10–60 m
Trophic Level
3.3
Resilience
High
Vulnerability
11.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 10; Dorsal soft rays (total): 10 - 12; Anal spines: 3; Anal soft rays: 7 - 8; Vertebrae: 28 - 29. : elongated.

🌀 Behaviour

Behavioural data for Trematocara Zebra is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 👄 Mouth Brooder 🛡️ Egg Guarder
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; demersal; depth range 10 - 60 m . Tropical endemic to Lake Tanganyika, known from the rocky coast in the northwestern part of the lake; resticted and local distribution (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
6.9cm
Dorsal Spines
10
Dorsal Rays
11
Anal Spines
3
Anal Rays
8
Vertebrae
29

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2025

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
De Vos, Nshombo & Thys van den Audenaerde, 1996

🌐 Names & Taxonomy

Language Common Names
🇫🇮Finnish seeprakara

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 9 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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