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💧 Freshwater Least Concern 🌡️ Tropical

Leporinus Venerei

Leporinus venerei Britski & Birindelli, 2008
Max Length
13.6 cm
Max Weight
Lifespan
Trophic Level
2.5
Depth
Climate
Tropical
Resilience
High
Vulnerability
24.00/100
Typical Length
Depth Zone

📖 Overview

Adults inhabit lentic environments such as lagoons or borrow pits . Distinct pairs breed on densely grown weedy places .

Scientific Name
Leporinus venerei
Authority
Britski & Birindelli, 2008
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
13.6 cm
Trophic Level
2.5
Resilience
High
Vulnerability
24.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 13 - 14; Anal soft rays: 11 - 12; Vertebrae: 34 - 35. Can be differentiated from other members of the genus Leporinus by possessing 4 teeth on the premaxilla and 3 teeth on the dentary yielding the dental formula 4/3. Distinguished also from other species by the following combinations of non-unique characters: lateral line with 36-37 pored scales; transverse series of scales from origin of dorsal fin to lateral line 4; scales from lateral line to base of pelvic fin 4.5-5; series of scales around caudal peduncle 16; lateral line with 3 round dark blotches, the first at vertical through dorsal fin, the second at vertical through adipose-fin origin and the third at base of caudal peduncle (the latter two blotches, particularly the last one, usually small or inconspicuous) . : fusiform / normal.

🌀 Behaviour

Behavioural data for Leporinus Venerei is currently being reviewed.

🦐 Diet

Diet information for Leporinus Venerei is currently being compiled.

🥚 Reproduction

Distinct pairs breed on densely grown weedy places .

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical South America: known only from the rio Araguaia basin in Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.5±0.1

📐 Morphometrics

Length–Weight Relationship: W = 0.01122 × L3.07 (TL)
Max TL
13.6cm
Dorsal Rays
14
Anal Rays
12
Vertebrae
35

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
2.5
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Britski & Birindelli, 2008

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