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💧 Freshwater 🌡️ Tropical

Microsternarchus Schonmanni

Microsternarchus schonmanni Cox Fernandes, Keeffe & Pinilla, 2024
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Microsternarchus Schonmanni (Microsternarchus schonmanni), first described by Cox Fernandes, Keeffe & Pinilla, 2024 is a fish in the family Hypopomidae (order Gymnotiformes). It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus.

Scientific Name
Microsternarchus schonmanni
Authority
Cox Fernandes, Keeffe & Pinilla, 2024
Habitat
Freshwater
Climate
Tropical
Trophic Level
3.1
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Anal soft rays: 164 - 192. This species is distinguished from its congeners by the following set of characters: caudal filament 32.1 38.7% TL; mouth 21.0-24.9% HL; eye 11.5-14.8% HL with interorbital distance 19.8-23.4% HL; distance from snout to posterior naris 21.5-27.5% HL; snout 25.0-29.6% HL; A 164-192; wide, rounded maxilla .Cross section: compressed.

🌀 Behaviour

Behavioural data for Microsternarchus Schonmanni is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; pelagic. Tropical South America: Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater 🐟 Pelagic
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00102 × L3.06 (TL)
Anal Rays
178

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Cox Fernandes, Keeffe & Pinilla, 2024

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