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💧 Freshwater 🌡️ Tropical

Monotocheirodon Kontos

Monotocheirodon kontos Grassiotto, 2013
Max Length
3.4 cm
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Monotocheirodon Kontos (Monotocheirodon kontos), first described by Grassiotto, 2013 is a tiny fish in the family Stevardiidae (order Characiformes). Adults typically reach 3.40 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
Monotocheirodon kontos
Authority
Grassiotto, 2013
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
Max Length
3.4 cm
Trophic Level
2.8
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 9 - 10; Vertebrae: 37 - 39. This species can be distinguished from its congeners by having the following characters: urogenital papilla present in sexually active males and females (vs. absent in M. pearsoni); urogenital papilla is about equal the length of anal fin-base (vs. half length of anal-fin base in M. drilos); dorsal fin height 13.4-15.8% SL in females and juveniles (vs. 16.1-17.8% SL in M. drilos); and 7 premaxillary tooth cusps (vs. 5 in M. drilos) . : fusiform / normal.

🌀 Behaviour

Behavioural data for Monotocheirodon Kontos is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical South America: Río Madre de Dios basin in Peru.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01259 × L3.01 (TL)
Max TL
3.4cm
Dorsal Rays
10
Vertebrae
38

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Grassiotto, 2013

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