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💧 Freshwater Least Concern 🌡️ Tropical

Bryconamericus Dahli

Bryconamericus dahli Valencia, 2000
Max Length
8 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
0–1 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Bryconamericus Dahli (Bryconamericus dahli) is a ray-finned fish of the family Stevardiidae. It inhabits freshwater waters in pelagic environments. This species can reach a maximum total length of 8 cm. It occurs at depths between 0 and 1 metres. With a trophic level of 2.6, it is an omnivore, consuming both plant and animal matter. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Bryconamericus dahli
Authority
Valencia, 2000
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
8 cm
Depth Range
0–1 m
Trophic Level
2.6
Vulnerability
10.00/100
Water Temp
26–27 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 10 - 13; Anal soft rays: 27 - 37; Vertebrae: 33 - 36. Body depth 30.2 to 37.26 % of SL; a dark peduncular spot that extends over median rays of the caudal fin; only 3 teeth on the maxilla .: fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Bryconamericus Dahli is currently being reviewed.

🦐 Diet

Diet information for Bryconamericus Dahli is currently being compiled.

🥚 Reproduction

Reproduction data for Bryconamericus Dahli is currently being compiled.

🌍 Habitat & Distribution

Freshwater; pelagic; pH range: 7.0 - 7.0; depth range 0 - 1 m . Tropical; 26°C - 27°C South America: Patía and Mira River basins.

🌿 Ecology

Zone Preferences
💧 Freshwater 🐟 Pelagic
Trophic Level
2.6±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01288 × L3.01 (TL)
Max TL
8cm
Dorsal Rays
12
Anal Rays
32
Vertebrae
35

🌡️ Water Parameters & Tolerance

Temperature Range
26–27°C
pH Range
7–7
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2014

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Valencia, 2000

🗺️ 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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