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💧 Freshwater Least Concern 🌡️ Tropical

Bryconamericus Zamorensis

Bryconamericus zamorensis A., 2013
Max Length
7.3 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for Bryconamericus Zamorensis is currently being compiled by our editorial team.

Scientific Name
Bryconamericus zamorensis
Authority
A., 2013
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
7.3 cm
Trophic Level
2.6
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 10; Anal soft rays: 25 - 28; Vertebrae: 36 - 37. This species is distinguished from all its congeners, except Bryconamericus rubropictus and B. thomasi, by having five teeth on the maxilla (vs. 1 or 2 teeth on maxilla). It differs from these 2 species in having a reticulated pattern over the lateral stripe, generated by the concentration of melanophores, the scale margins, all along the sides of the body, by the number high of branched anal fin ray, vertebra, and the low number of branched dorsal fin ray. Dorsal prolongation of rhinosphenoid forming a bony wall between olfactory nerves (vs. dorsal prolongation of rhinosphenoid between olfactory nerves absent); lateral process of palatine over the anterolateral margin of ectopterygoid (vs. palatine without lateral processes that laterally surpass the ectopterygoid); and distal tip of sphenotic spine, see laterally, wide and undulated (vs. narrow) .: fusiform / normal.

🌀 Behaviour

Behavioural data for Bryconamericus Zamorensis is currently being reviewed.

🦐 Diet

Diet information for Bryconamericus Zamorensis is currently being compiled.

🥚 Reproduction

Reproduction data for Bryconamericus Zamorensis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical South America: Zamora River drainage, Zamora Chinchipe, Amazon Basin in Ecuador.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.6±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01288 × L3.01 (TL)
Max TL
7.3cm
Dorsal Rays
10
Anal Rays
27
Vertebrae
37

🌡️ Water Parameters & Tolerance

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
A., 2013

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