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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Tropical

Driftwood catfish

Trachelyopterus fisheri Eigenmann, 1916
Max Length
28 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
30.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Driftwood catfish (Trachelyopterus fisheri) is a ray-finned fish of the family Auchenipteridae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 28 cm. With a trophic level of 3.5, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Trachelyopterus fisheri
Authority
Eigenmann, 1916
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
28 cm
Trophic Level
3.5
Resilience
Medium
Vulnerability
30.00/100
Water Temp
22–36 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Driftwood catfish is currently being compiled.

🌀 Behaviour

Behavioural data for Driftwood catfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; demersal. Tropical; 22°C - 36°C South America: Suico River basin, Colombia.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.5±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00891 × L3.03 (TL)
Max TL
28cm

🌡️ Water Parameters & Tolerance

Temperature Range
22–36°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Eigenmann, 1916

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Fisher's woodcat
🌍CES trnovčík Fisherův

Scientific Synonyms

Scientific Name Author Year Status
Parauchenipterus fisheri Eigenmann 1916 Synonym
Trachycorystes fisheri Eigenmann 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

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