New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

💧 Freshwater Least Concern 🌡️ Temperate

Cherskii's sculpin

Cottus czerskii Berg, 1913
Max Length
19.5 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
0–15 m
Climate
Temperate
Resilience
Medium
Vulnerability
39.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Overview information for Cherskii's sculpin is currently being compiled by our editorial team.

Scientific Name
Cottus czerskii
Authority
Berg, 1913
Habitat
Freshwater
Climate
Temperate
IUCN Status
LC
Max Length
19.5 cm
Depth Range
0–15 m
Trophic Level
3.4
Resilience
Medium
Vulnerability
39.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Cherskii's sculpin is currently being compiled.

🌀 Behaviour

Behavioural data for Cherskii's sculpin is currently being reviewed.

🦐 Diet

Diet information for Cherskii's sculpin is currently being compiled.

🥚 Reproduction

Reproduction data for Cherskii's sculpin is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal; depth range 0 - 15 m . Temperate

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00832 × L3.16 (TL)
Max TL
19.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
39.00/100
Moderate vulnerability
Trophic Level
3.4
Predator
Climate Zone
Temperate
Described By
Berg, 1913

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet — be the first to log one!

View all observations for Cherskii's sculpin ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.