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💧 Freshwater 🌡️ Tropical

Paravandellia Brooksi

Paravandellia brooksi Henschel, Baskin, Collins & Lujan, 2024
Max Length
2.3 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
Climate
Tropical
Resilience
Vulnerability
10.00/100
Typical Length
Depth Zone

📖 Overview

Paravandellia Brooksi (Paravandellia brooksi) is a ray-finned fish. It inhabits freshwater waters. This species can reach a maximum total length of 2.3 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Paravandellia brooksi
Authority
Henschel, Baskin, Collins & Lujan, 2024
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Max Length
2.3 cm
Trophic Level
3.3
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Paravandellia
Paravandellia
Species
Paravandellia Brooksi
Paravandellia brooksi

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 8; Anal spines: 2; Anal soft rays: 6. This species is distinguished by the following set of characters: medial teeth on premaxilla 21 or 22; principal dorsal-fin rays 11; dorsal-fin first pterygiophore at a vertical anterior to 25th vertebra neural spine posterolateral process of parurohyal, about 50% of anterior ceratohyal length; opercular odontodes 25-30; autopalatine fenestra, about 75% of its area; interopercular odontodes 18-21; straight inner margin of frontal; ascending process of opercle, about 70% length of opercular patch of odontodes; dentary teeth 4-5 .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Paravandellia Brooksi is currently being reviewed.

🦐 Diet

Diet information for Paravandellia Brooksi is currently being compiled.

🥚 Reproduction

Reproduction data for Paravandellia Brooksi is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical South America: Ecuador, Brazil, and Venezuela.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
2.3cm
Dorsal Spines
3
Dorsal Rays
8
Anal Spines
2
Anal Rays
6

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Henschel, Baskin, Collins & Lujan, 2024

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