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💧 Freshwater 🌡️ Tropical

Hyphessobrycon Jackrobertsi

Hyphessobrycon jackrobertsi Zarske, 2014
Max Length
3.4 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Hyphessobrycon Jackrobertsi (Hyphessobrycon jackrobertsi), first described by Zarske, 2014 is a tiny fish in the family Acestrorhamphidae (order Characiformes). Adults typically reach 3.40 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.

Scientific Name
Hyphessobrycon jackrobertsi
Authority
Zarske, 2014
Habitat
Freshwater
Climate
Tropical
Body Shape
Short and / or deep
Max Length
3.4 cm
Trophic Level
2.9
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

: short and / or deep.

🌀 Behaviour

Behavioural data for Hyphessobrycon Jackrobertsi 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: Río Pastaza basin in Peru.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.9±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Max TL
3.4cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Zarske, 2014

🦠 Common Diseases

The following diseases are known to affect Hyphessobrycon Jackrobertsi.

👥 Community & Contribute

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