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💧 Freshwater Least Concern 🌡️ Tropical

Benthochromis Horii

Benthochromis horii Takahashi, 2008
Max Length
15.1 cm
Max Weight
Lifespan
Trophic Level
3.5
Depth
Climate
Tropical
Resilience
Medium
Vulnerability
23.00/100
Typical Length
Depth Zone

📖 Overview

Benthochromis Horii (Benthochromis horii) is a ray-finned fish of the family Cichlidae. It inhabits freshwater waters. This species can reach a maximum total length of 15.1 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
Benthochromis horii
Authority
Takahashi, 2008
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
15.1 cm
Trophic Level
3.5
Resilience
Medium
Vulnerability
23.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 17 - 19; Dorsal soft rays (total): 11 - 13; Anal spines: 3; Anal soft rays: 9 - 11; Vertebrae: 36 - 38. This species is distinguished by the following: eyes relatively small and snout relatively long (eye length usually shorter than snout length, 86.7-105% of snout length), number of dorsal fin rays relatively high (total number of spines and soft rays in dorsal fin usually 30 or 31). Large males (>117.2 mm LS) with long pelvic fin (>30% of standard length LS), a distinct pearl-grey longitudinal line through the upper end of the pectoral fin base, and without a black large blotch on nape . : fusiform / normal.

🌀 Behaviour

Behavioural data for Benthochromis Horii is currently being reviewed.

🦐 Diet

Diet information for Benthochromis Horii is currently being compiled.

🥚 Reproduction

Reproduction data for Benthochromis Horii is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic, usually 60 - 126 m . Tropical endemic to Lake Tanganyika, only known from the type locality (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
15.1cm
Dorsal Spines
18
Dorsal Rays
12
Anal Spines
3
Anal Rays
10
Vertebrae
37

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2025

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Takahashi, 2008

🌐 Names & Taxonomy

Language Common Names
🇫🇮Finnish viirusulkahautoja

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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