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💧 Freshwater 🌡️ Tropical

Sleeping beauty tetra

Moenkhausia bellasomniosa Daniel, 2019
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
15.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Sleeping beauty tetra (Moenkhausia bellasomniosa) is a ray-finned fish of the family Acestrorhamphidae. It inhabits freshwater waters. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Moenkhausia bellasomniosa
Authority
Daniel, 2019
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Trophic Level
3.3
Resilience
High
Vulnerability
15.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

This differs from all its congeners, except M. agnesae, M. beninei, by having a sinuous humeral blotch, similar to a compressed letter Z; with distinct dark longitudinal stripes along the body sides; differs from agnesae and beninei by having the single humeral blotch and longitudinal stripes running through the center of the scales, which are more conspicuous dorsally .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Sleeping beauty tetra 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: Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00955 × L3.17 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Daniel, 2019

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