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💧 Freshwater Least Concern 🌡️ Tropical

Caenotropus Maculosus

Caenotropus maculosus Eigenmann, 1912
Max Length
10.8 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Caenotropus Maculosus (Caenotropus maculosus), first described by Eigenmann, 1912 is a small fish in the family Chilodidae (order Characiformes). Adults typically reach 10.80 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. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Caenotropus maculosus
Authority
Eigenmann, 1912
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
10.8 cm
Trophic Level
2.9
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Characiformes
Characiformes
Family
Chilodidae
Chilodidae
Genus
Caenotropus
Caenotropus
Species
Caenotropus Maculosus
Caenotropus maculosus

🐟 Physical Description

Dorsal spines (total): 4; Dorsal soft rays (total): 10; Anal spines: 2; Anal soft rays: 7; Vertebrae: 31 - 32.

🌀 Behaviour

Behavioural data for Caenotropus Maculosus 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: Cuyuni River basin of eastern Venezuela, Essequibo and Cuyuni rivers of Guyana, Corantijn River of Suriname and Guyana, and Marowijne-Maroni River of Suriname and French Guiana.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.9±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00617 × L3.12 (TL)
Max TL
10.8cm
Dorsal Spines
4
Dorsal Rays
10
Anal Spines
2
Anal Rays
7
Vertebrae
32

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Eigenmann, 1912

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Coenotropus maculosus Eigenmann 1912 Synonym
Tylobranchus maculosos Eigenmann 1912 Synonym
Tylobronchus maculosus Eigenmann 1912 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 24 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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