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

💧 Freshwater Critically Endangered 🌡️ Temperate

Cobitis Jadovaensis

Cobitis jadovaensis Mustafic & Mrakovčić, 2008
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Temperate
Resilience
High
Vulnerability
29.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Cobitis Jadovaensis (Cobitis jadovaensis) is a ray-finned fish of the family Cobitidae. It inhabits freshwater waters. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Critically Endangered on the IUCN Red List.

Scientific Name
Cobitis jadovaensis
Authority
Mustafic & Mrakovčić, 2008
Habitat
Freshwater
Climate
Temperate
IUCN Status
CR
Trophic Level
3.2
Resilience
High
Vulnerability
29.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

This species is distinguished from its congeners by the following set of characters: with a single triangular with roundish outer border Canestrini scale on the pectoral fins of males; branched rays usually 6 1/2 for anal fin, 7 1/2 dorsal fin, 15 caudal fin and 10 pectoral fin; a small dark oblique spot located in the upper half of the caudal fin base, pigmentation in deeper layer not pronounced and irregular in shape; whole body is covered with small, yet clearly visible, scales .Cross section: oval.

🌀 Behaviour

Behavioural data for Cobitis Jadovaensis is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Temperate endemic to Croatia.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00513 × L3.08 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Critically Endangered
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
29.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Temperate
Described By
Mustafic & Mrakovčić, 2008

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Cobitis Jadovaensis ↗
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Spotted incorrect or outdated data?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.