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💧 Freshwater Least Concern 🌡️ Subtropical

Threespot leporinus

Leporinus friderici Bloch, 1794
Max Length
40 cm
Max Weight
1.5 kg
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
38.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Adults occur in ponds . Very active during the rainy season, they gain the flooded zones where they are captured with nets. In dry season, they are confined to the deepest parts of the river where they are captured with fishing rods. Feed primarily on fruits, seeds and termites. The food is crushed by four strong teeth on each half-jaw. . Males are sexually mature at 1 yr, while females are mature at 2 years. Distinct pairs breed on densely grown weedy places . Reproduction takes place from November to June, with a peak from December to March but mature individuals can be found year round. Females spawn around 100,000 to 200,000 eggs . The females grow slightly faster than the males; however this difference is clearly perceptible only after 4 years of age. Its excellent flesh makes it ideal for consumption in spite of its numerous bones .

Scientific Name
Leporinus friderici
Authority
Bloch, 1794
Habitat
Freshwater
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
40 cm
Max Weight
1.5 kg
Trophic Level
3.3
Resilience
Medium
Vulnerability
38.00/100
Migration
Potamodromous
Water Temp
23–26 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 12; Anal soft rays: 11. Scales in lateral line 35 + circumpeduncular 16; profile over orbits flat; teeth in the upper jaw 4 + 4, the cutting edges about transverse to axis of fish; three lateral spots or blotches still distinct: the first and largest below rayed dorsal fin, the small second spot less distinct and found above anterior base of anal fin, the third at caudal base.: fusiform / normal.

🌀 Behaviour

Behavioural data for Threespot leporinus is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
18.1cm TL

Pairing is distinct during copulation .

🌍 Habitat & Distribution

Freshwater; benthopelagic; potamodromous . Subtropical; 23°C - 26°C South America: Suriname and Amazon River basin (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Potamodromous
Trophic Level
3.3±0.47
Food Items

fruits, seeds and termites

📐 Morphometrics

Length–Weight Relationship: W = 0.01175 × L3.06 (TL)
Max TL
40cm
Max Weight
1,500g
Dorsal Rays
12
Anal Rays
11

🌡️ Water Parameters & Tolerance

Temperature Range
23–26°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
38.00/100
Moderate vulnerability
Trophic Level
3.3
Predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Described By
Bloch, 1794

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Threespot leporinus
🌍CES leporinus Fredericův
🇩🇰Danish Frederics mudderlaks
🇫🇷French Fridérici
🇵🇹Portuguese Aracu cabeça gorda, Piau cabeça gorda · Piau três pintas
🇪🇸Spanish Lisa | Ratón

Scientific Synonyms

Scientific Name Author Year Status
Leporinus frederici Bloch 1794 Synonym
Leporinus friderici friderici Bloch 1794 Synonym
Salmo friderici Bloch 1794 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 116 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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