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💧 Freshwater Least Concern

Nepalese snowtrout

Schizothorax macrophthalmus Terashima, 1984
Max Length
13.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
💧 Freshwater
Resilience
High
Vulnerability
21.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Nepalese snowtrout (Schizothorax macrophthalmus) is a ray-finned fish of the family Cyprinidae. It inhabits freshwater waters. This species can reach a maximum total length of 13.5 cm. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Schizothorax macrophthalmus
Authority
Terashima, 1984
Habitat
Freshwater
IUCN Status
LC
Max Length
13.5 cm
Trophic Level
3.1
Resilience
High
Vulnerability
21.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cypriniformes
Cypriniformes
Family
Cyprinidae
Cyprinidae
Genus
Schizothorax
Schizothorax
Species
Nepalese snowtrout
Schizothorax macrophthalmus

🐟 Physical Description

Physical description for Nepalese snowtrout is currently being compiled.

🌀 Behaviour

Behavioural data for Nepalese snowtrout is currently being reviewed.

🦐 Diet

Diet information for Nepalese snowtrout is currently being compiled.

🥚 Reproduction

Reproduction data for Nepalese snowtrout is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. High altitude endemic to Lake Rara in Nepal.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.1±0.32
Food Items

insects and plankton (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00776 × L3.01 (TL)
Max TL
13.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2007

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
21.00/100
Low vulnerability
Trophic Level
3.1
Predator

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Nepalese Snowtrout
🌍CES Marinka Velkooká
🌍EST Suursilm-marinka

Scientific Synonyms

Scientific Name Author Year Status
Schizothoraichthys macrophthalmus Terashima 1984 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Nepalese snowtrout ↗
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