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💧 Freshwater Least Concern 🌡️ Tropical

Pimelodella Cristata

Pimelodella cristata Müller & Troschel, 1849
Max Length
34 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
-
Climate
Tropical
Resilience
Very low
Vulnerability
67.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occurs over sand in creeks and rivers. Very voracious . The genital tracts are organized like those of Rhamdia. Eye size changes according to sex .

Scientific Name
Pimelodella cristata
Authority
Müller & Troschel, 1849
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
34 cm
Trophic Level
3.6
Resilience
Very low
Vulnerability
67.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Pimelodella Cristata is currently being compiled.

🌀 Behaviour

Behavioural data for Pimelodella Cristata is currently being reviewed.

🦐 Diet

Diet information for Pimelodella Cristata is currently being compiled.

🥚 Reproduction

Reproductive mode and guild assumed to be the same as congeners .

🌍 Habitat & Distribution

Freshwater; demersal. Tropical South America: Guyana and French Guiana (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.6±0.55

📐 Morphometrics

Length–Weight Relationship: W = 0.00912 × L2.91 (TL)
Max TL
34cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Very low
Minimum doubling time
Fishing Vulnerability
67.00/100
High vulnerability
Trophic Level
3.6
Predator
Climate Zone
Tropical
Described By
Müller & Troschel, 1849

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Pimelodus cristatus Müller & Troschel 1849 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 203 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Pimelodella Cristata ↗
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