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💧 Freshwater Data Deficient 🐠 Aquarium

Bryconamericus Guizae

Bryconamericus guizae Valencia, 2003
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
💧 Freshwater
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Bryconamericus Guizae (Bryconamericus guizae), first described by Valencia, 2003 is a fish in the family Stevardiidae (order Characiformes). It inhabits freshwater systems including rivers, streams, and lakes. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Stevardiidae kept in the hobby.

Scientific Name
Bryconamericus guizae
Authority
Valencia, 2003
Habitat
Freshwater
Body Shape
Fusiform / normal
IUCN Status
DD
Trophic Level
2.6
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Distinguished from known Bryconamericus species by: the insertion of the first three pterygiophores in front of the anal fin on the first caudal vertebra of the spine; a short ischium process; the dentition of eight small teeth; and the rhinosphenoid is wide in its posterior extreme where it makes contact with the cartilage .: fusiform / normal.

🌀 Behaviour

Behavioural data for Bryconamericus Guizae 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. High altitude South America: upper Mira River basin, Colombia.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.6±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01288 × L3.01 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2014

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Body Shape
Fusiform / normal
Described By
Valencia, 2003

🌐 Names & Taxonomy

Language Common Names
🌍CES brykon chiquitský

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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