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💧 Freshwater 🌡️ Tropical

Rineloricaria Nudipectoris

Rineloricaria nudipectoris Mejia, Ferraro & Buckup, 2023
Max Length
11.4 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
30.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Rineloricaria Nudipectoris (Rineloricaria nudipectoris), first described by Mejia, Ferraro & Buckup, 2023 is a small fish in the family Loricariidae (order Siluriformes). 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.

Scientific Name
Rineloricaria nudipectoris
Authority
Mejia, Ferraro & Buckup, 2023
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Max Length
11.4 cm
Trophic Level
2.6
Resilience
High
Vulnerability
30.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 7; Anal soft rays: 5. This species is distinguished from its congeners by the following set of characters: plates in most of the skin of the ventral surface of the pectoral girdle absent; plates in the abdominal region absent; snout having an anterior area of exposed skin without odontodes extended laterally to the most anterior pore of the infraorbital ramus of the sensory canal; upper unbranched caudal-fin ray extending beyond the margin of the fin as a short filament; leading-edge pectoral-fin ray reaching pelvic-fin origin; spotted color pattern in the dorsal, pectoral, and pelvic-fin rays .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Rineloricaria Nudipectoris 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 South America: Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.6±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00468 × L3.11 (TL)
Max TL
11.4cm
Dorsal Rays
7
Anal Rays
5

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Tropical
Described By
Mejia, Ferraro & Buckup, 2023

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