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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Tropical

Odontostilbe Microcephala

Odontostilbe microcephala Eigenmann, 1907
Max Length
4.6 cm
Max Weight
-
Lifespan
-
Trophic Level
2.3
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Odontostilbe Microcephala (Odontostilbe microcephala), first described by Eigenmann, 1907 is a tiny fish in the family Characidae (order Characiformes). Adults typically reach 4.60 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It feeds primarily on plankton, plant material, and detritus. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Characidae kept in the hobby.

Scientific Name
Odontostilbe microcephala
Authority
Eigenmann, 1907
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
4.6 cm
Trophic Level
2.3
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Odontostilbe Microcephala is currently being compiled.

🌀 Behaviour

Behavioural data for Odontostilbe Microcephala is currently being reviewed.

🦐 Diet

algae
aquatic plants
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical South America: Pilcomayo River basin (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00912 × L3.06 (TL)
Max TL
4.6cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2007

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.3
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Eigenmann, 1907

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