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💧 Freshwater Least Concern 🌡️ Tropical

Black ghost

Apteronotus albifrons Linnaeus, 1766
Max Length
50 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
26.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Occurs in rapidly flowing waters of creeks with a sandy bottom. Is a micro-predator of insect larvae . Nocturnal. Possesses a weakly discharging neurogenic electric organ and ampullary electro receptors that are distributed from head to tail.

Scientific Name
Apteronotus albifrons
Authority
Linnaeus, 1766
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
50 cm
Trophic Level
3
Vulnerability
26.00/100
Water Temp
23–28 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

: elongated.

🌀 Behaviour

Behavioural data for Black ghost is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 6.0 - 8.0; dH range: 5 - 19. Tropical; 23°C - 28°C South America: Venezuela to Paraguay and Paraná rivers.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3±0.17
🌙 Nocturnal

📐 Morphometrics

Length–Weight Relationship: W = 0.00331 × L3.05 (TL)
Max TL
50cm

🌡️ Water Parameters & Tolerance

Temperature Range
23–28°C
pH Range
6–8
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Linnaeus, 1766

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Apteronotus passan Lacepède 1800 Synonym
Gymnotus albifrons Linnaeus 1766 Synonym
Sternarchus albifrons Linnaeus 1766 Synonym
Sternarchus lacepedii Castelnau 1855 Synonym
Sternarchus maximilliani Castelnau 1855 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 13 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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