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💧 Freshwater Least Concern 🌡️ Temperate

Altai osman

Oreoleuciscus potanini Kessler, 1879
Max Length
100 cm
Max Weight
10.0 kg
Lifespan
40 yrs
Trophic Level
3.4
Depth
-
Climate
Temperate
Resilience
Very low
Vulnerability
68.00/100
Typical Length
75 cm
Depth Zone
demersal

📖 Overview

Altai osman (Oreoleuciscus potanini) is a ray-finned fish of the family Cyprinidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 100 cm. With a trophic level of 3.4, 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
Oreoleuciscus potanini
Authority
Kessler, 1879
Habitat
Freshwater
Climate
Temperate
IUCN Status
LC
Max Length
100 cm
Max Weight
10 kg
Lifespan
40 years
Trophic Level
3.4
Resilience
Very low
Vulnerability
68.00/100
Water Temp
10–20 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Altai osman is currently being compiled.

🌀 Behaviour

Behavioural data for Altai osman is currently being reviewed.

🦐 Diet

Diet information for Altai osman is currently being compiled.

🥚 Reproduction

Reproduction data for Altai osman is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Temperate; 10°C - 20°C

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Feeding Mode
Omnivore
Trophic Level
3.4±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
100cm
Max Weight
10,000g

🌡️ Water Parameters & Tolerance

Temperature Range
10–20°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Very low
Minimum doubling time
Fishing Vulnerability
68.00/100
High vulnerability
Trophic Level
3.4
Predator
Climate Zone
Temperate
Described By
Kessler, 1879

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Altai osman · Potanin's Altai Osman
🌍CES osman altajský
🇩🇪German Altai-Osman
🇷🇺Russian Алтайский осман Потанина

Scientific Synonyms

Scientific Name Author Year Status
Chondrostoma potanini Kessler 1879 Synonym
Leuciscus pewzowi Herzenstein 1883 Synonym
Oreoleuciscus choerocephalus Warpachowski 1889 Synonym
Oreoleuciscus gracilis Warpachowski 1889 Synonym
Oreoleuciscus herzensteini Warpachowski 1889 Synonym
Oreoleuciscus ignatowi Nikolskii 1902 Synonym
Oreoleuciscus pewzowi Herzenstein 1883 Synonym
Oreoleuciscus potanini recurviceps Warpachowski 1889 Synonym
Oreoleuciscus similis Warpachowski 1889 Synonym
Oreoleuciscus warpachowskii Dulmaa 1999 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 11 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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