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💧 Freshwater Critically Endangered 🌡️ Tropical

Hypsolebias Auratus

Hypsolebias auratus Costa & Nielsen, 2000
Max Length
5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Hypsolebias Auratus (Hypsolebias auratus) is a ray-finned fish of the family Rivulidae. It inhabits freshwater waters. This species can reach a maximum total length of 5 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Critically Endangered on the IUCN Red List.

Scientific Name
Hypsolebias auratus
Authority
Costa & Nielsen, 2000
Habitat
Freshwater
Climate
Tropical
IUCN Status
CR
Max Length
5 cm
Trophic Level
3.2
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Hypsolebias Auratus is currently being compiled.

🌀 Behaviour

Behavioural data for Hypsolebias Auratus is currently being reviewed.

🦐 Diet

Diet information for Hypsolebias Auratus is currently being compiled.

🥚 Reproduction

Reproduction data for Hypsolebias Auratus is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical South America: São Francisco River basin, Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00603 × L3.14 (TL)
Max TL
5cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Critically Endangered
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Costa & Nielsen, 2000

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