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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Subtropical

Rineloricaria Baliola

Rineloricaria baliola Rodriguez & Reis, 2008
Max Length
23.9 cm
Max Weight
-
Lifespan
-
Trophic Level
2.4
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
42.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Facultative air-breathing in the genus ; Inhabits slow to fast flowing watercourses, with clear or reddish water and with rocky, sandy or muddy bottom .

Scientific Name
Rineloricaria baliola
Authority
Rodriguez & Reis, 2008
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
23.9 cm
Trophic Level
2.4
Resilience
Medium
Vulnerability
42.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Diagnosed from all congeners by its unique color pattern composed of one dark, wide band covering most of the distal one-half of all fins. Differs from other species in the rocky group, except Rineloricaria microlepidogaster, by its snout with roundish naked area, which generally reaches to anteriormost pore of infraorbital ramus of sensory canal (vs. roundish naked area not reaching to anteriormost pore of infraorbital ramus of sensory canal or an elongate naked area) .: elongated.

🌀 Behaviour

Behavioural data for Rineloricaria Baliola 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. Subtropical South America: drainages of Rio Jacuí, Rio Taquari and lower portions of tributaries to the Laguna dos Patos.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.4±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00468 × L3.11 (TL)
Max TL
23.9cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
42.00/100
Moderate vulnerability
Trophic Level
2.4
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Rodriguez & Reis, 2008

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