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💧 Freshwater Least Concern 🌡️ Tropical

Curimatella Alburnus

Curimatella alburnus Müller & Troschel, 1844
Max Length
18.8 cm
Max Weight
-
Lifespan
-
Trophic Level
2.1
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Curimatella Alburnus (Curimatella alburnus), first described by Müller & Troschel, 1844 is a medium-sized fish in the family Curimatidae (order Characiformes). Adults typically reach 18.80 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It feeds primarily on plankton, plant material, and detritus. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Curimatella alburnus
Authority
Müller & Troschel, 1844
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
18.8 cm
Trophic Level
2.1
Resilience
Medium
Vulnerability
32.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 11 - 12; Anal soft rays: 9 - 10; Vertebrae: 33 - 35.

🌀 Behaviour

Behavioural data for Curimatella Alburnus is currently being reviewed.

🦐 Diet

algae
aquatic plants
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical South America: Amazon and Tocantins River basins.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.1±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.02399 × L2.99 (TL)
Max TL
18.8cm
Dorsal Rays
12
Anal Rays
10
Vertebrae
34

🌡️ Water Parameters & Tolerance

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
32.00/100
Low vulnerability
Trophic Level
2.1
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Müller & Troschel, 1844

👥 Community & Contribute

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