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💧 Freshwater Data Deficient 🌡️ Tropical

Paramormyrops Retrodorsalis

Paramormyrops retrodorsalis Nichols & Griscom, 1917
Max Length
11.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
14.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Paramormyrops Retrodorsalis (Paramormyrops retrodorsalis), first described by Nichols & Griscom, 1917 is a small fish in the family Mormyridae (order Osteoglossiformes). Adults typically reach 11.40 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Paramormyrops retrodorsalis
Authority
Nichols & Griscom, 1917
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
11.4 cm
Trophic Level
3.1
Resilience
High
Vulnerability
14.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Paramormyrops Retrodorsalis is currently being compiled.

🌀 Behaviour

Behavioural data for Paramormyrops Retrodorsalis 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 known from a small forest brook, tributary of the Bima River, Uele drainage, middle Congo River basin, in Democratic Republic of the Congo (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.1±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00562 × L3.05 (TL)
Max TL
11.4cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Nichols & Griscom, 1917

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