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

💧 Freshwater Critically Endangered 🌡️ Temperate

Epirus brook lamprey

Caspiomyzon graecus Renaud & Economidis, 2010
Max Length
18.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
-
Climate
Temperate
Resilience
Low
Vulnerability
38.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Overview information for Epirus brook lamprey is currently being compiled by our editorial team.

Scientific Name
Caspiomyzon graecus
Authority
Renaud & Economidis, 2010
Habitat
Freshwater
Climate
Temperate
IUCN Status
CR
Max Length
18.9 cm
Trophic Level
3.6
Resilience
Low
Vulnerability
38.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Eudontomyzon graecus is distinguished from its European congeners by possessing the following character states: nonparasitic mode of life; adults with large, blunt labial teeth covering all fields in a pavement-like arrangement; one or more bicuspid teeth in the first anterial row; two or more bicuspid teeth in the first posterial row; 7-11 teeth on the infraoral lamina; endolateral formula, 2-2-2; 2-5 velar tentacles without wings; ammocoetes and adults with 53-61 trunk myomeres; rounded caudal fin; relatively longer tail length against TL; ammocoetes with relatively shorter trunk length against TL; weakly pigmented (i.e., +) upper lip; unpigmented tongue precursor bulb; unpigmented areas lateral to the tongue precursor elastic ridge .: eel-like.

🌀 Behaviour

Behavioural data for Epirus brook lamprey is currently being reviewed.

🦐 Diet

Diet information for Epirus brook lamprey is currently being compiled.

🥚 Reproduction

Semelparous .

🌍 Habitat & Distribution

Freshwater; demersal. Temperate; 40°N - 39°N, 20°E - 21°E Endemic to the Epirus Periphery, Greece, being found only in the Loúros River and one of its tributaries, Filippiás Brook (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.6±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00129 × L2.98 (TL)
Max TL
18.9cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Critically Endangered
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
38.00/100
Moderate vulnerability
Trophic Level
3.6
Predator
Climate Zone
Temperate
Described By
Renaud & Economidis, 2010

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Epirus brook lamprey ↗
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.