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💧 Freshwater 🌡️ Tropical

Psalidodon Xavante

Psalidodon xavante Garutti & Venere, 2009
Max Length
6 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Occurs in crystalline water streams with flow from 0.05 to 0.70 m3/s. Prefers to occupy the water surface and the spaces among plants roots and tree branches. Usually aggregates with up to 2 dozens individuals, but schools with about 150 individuals have also been observed. An omnivorous fish which feeds on insects, plants, crustaceans, filamentous algae and fish .

Scientific Name
Psalidodon xavante
Authority
Garutti & Venere, 2009
Habitat
Freshwater
Climate
Tropical
Max Length
6 cm
Trophic Level
3
Resilience
High
Vulnerability
12.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Psalidodon
Psalidodon
Species
Psalidodon Xavante
Psalidodon xavante

🐟 Physical Description

Physical description for Psalidodon Xavante is currently being compiled.

🌀 Behaviour

Behavioural data for Psalidodon Xavante 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: middle rio Araguaia in Mato Grosso, Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3±0.3
🐠 Schooling
Food Items

insects, plants, crustaceans, filamentous algae and fish (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01349 × L3.09 (TL)
Max TL
6cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3
Predator
Climate Zone
Tropical
Described By
Garutti & Venere, 2009

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