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

🌊 Marine 🌡️ Temperate

Eumicrotremus Tokranovi

Eumicrotremus tokranovi Voskoboinikova, 2015
Max Length
4.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
104–255 m
Climate
Temperate
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Eumicrotremus Tokranovi (Eumicrotremus tokranovi), first described by Voskoboinikova, 2015 is a tiny fish in the family Cyclopteridae (order Perciformes). Adults typically reach 4.90 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 104 to 255 metres. It occurs in Temperate waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus.

Scientific Name
Eumicrotremus tokranovi
Authority
Voskoboinikova, 2015
Habitat
Marine
Climate
Temperate
Max Length
4.9 cm
Depth Range
104–255 m
Trophic Level
3.2
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 9; Dorsal soft rays (total): 9 - 11; Anal soft rays: 9 - 11. This species is distinguished by the following characters: body height 62.5-75.5% SL; less developed bone plaques, in the specimens > 4.7 cm SL, these are located only in the anterior part of the body and spread to the caudal part and the head; flatter shape of plaques; lower end subopercle is separated by a certain distance from the posterior end of interopercle; neural arches of the first vertebra enclosed in the occipital region of the neurocranium, visibly go out beyond the occipital region posteriorly and dorsally .Cross section: compressed.

🌀 Behaviour

Behavioural data for Eumicrotremus Tokranovi is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal; depth range 104 - 255 m . Temperate

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.02089 × L3.03 (TL)
Max TL
4.9cm
Dorsal Spines
9
Dorsal Rays
10
Anal Rays
10

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Temperate
Described By
Voskoboinikova, 2015

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Eumicrotremus Tokranovi ↗
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.