1. Implementation of fish monitoring
THE INTERNATIONAL WORKSHOP LIFE + NATURE & BIODIVERSITY PROJECT
RESTORATION OF THE LJUBLJANICA RIVER CORRIDOR AND IMPROVEMENT OF THE RIVER’S FLOW REGIME “Ljubljanica connects”
Implementation of fish monitoring
Tomi Leon
GEATEH d.o.o.

2. GOALS:
overview and description of fish population and its habitat as also situation on river morphology due to human impacts from available data basis
field work with electro-fishing, fish sampling, fish marking and analysis of the fish population size
overview of the Danube Salmon, Danube Roach and Striped Chub population in the Ljubljanica River corridor and main tributaries
priority list of the streams suitable for spawning and nursery piaces

3. WHAT IS DONE:
preliminary study of fish population from all available data→lack of information
overview of spawning and nursery places for the Danube Salmon, Danube Roach and Striped Chub population

4. GRADAŠČICA:

5. PODLIPŠČICA:

6. ŽELIMELJŠČICA, IŽICA and IŠKA:

7. FUTURE ACTIONS:
obtain necessary equipment
choose suitable locations for monitoring
field work (electrofishing, fish marking, measurements)
laboratory work (age determination)