Thomas Friedrich
Dipl.-Ing. Dr. Thomas Friedrich
Institut Institute of Hydrobiology and Aquatic Ecosystem Management (IHG)
Location Gregor-Mendel-Straße 33, 1180 Wien
Email thomas.friedrich@boku.ac.at
Tel: +43 1 47654-81244
ORCID: 0000-0002-9881-5392
56306480500: AuthorId
Career
- 2023 Meister der Fischereiwirtschaft
- 2021 - 2022 Consultant WWF Caucasus for Development of a Sturgeon Monitoring Scheme in the Rioni River and Black Sea in Georgia
- 2019 - 2019 Lecturer Fish ecological monitoring and assessment of inland waters ADVANCED TRAINING COURSE CONSEA PROJECT University of Battambang, Cambodia
- 2013 freelancer consultants for Aquatic Ecosystems Blattfisch www.blattfisch.at
- 2012 Lecturer of courses: - Ecology of fishes - Fish sampling and monitoring - Fish ecological status assessment - Hydrobiology - Taxonomy and evolution of European fish communities
- 2012 Scientific staff
- 2009 - 2013 Employee Private consultants for Aquatic Ecosystems Blattfisch www.blattfisch.at
Awards
- 2023 Reinhard Liepolt Preis für Donauforschung
- 2023 Neptun Staatspreis für Wasser - Kategorie WasserFORSCHT 3. Platz
- 2017 danubius young scientist award
- 2012 Wissenschaftlicher Förderpreis der Wiener Umweltschutzabteilung
Projects
0 Projects found.
Publications
Knowledge Transfer to Society
Media
Lectures
(2024) Ökologie und Restauration des Sterlets in der Donau östlich von Wien
Autoren: Friedrich, T; Neuburg, J; Eichhorn, H; Popp, S; Plakolm, F
Naturschutzbund Wissenschaftsabend
(2023) Besatz vs. Aufzuchtcontainer Warum – Wann – Wie am Beispiel der Projekte KampÄsch und LIFE-Boat4sturgeon
Autoren: Friedrich, T
Fischereitage der Österreichischen Bundesforste AG
(2023) 20 years of sturgeon conservation in the Danube River Basin and Black Sea
Autoren: Friedrich, T
20th Anniversary of the World Sturgeon Conservation Society 2023
(2023) Forschungsprojekt Wiederansiedlung der Äsche am mittleren Kamp
Autoren: Popp, S; Unfer, G; Friedrich, T
TAGE DER BIODIVERSITÄT 2023
(2022) (Wieder)Ansiedelung der Äsche (Thymallus thymallus) am Mittleren Kamp
Autoren: Unfer, G; Friedrich, T
Sachverständigentagung 2022 - Fortbildungsveranstaltung für Fischereisachverständige, Fischökologen und Amtstierärzte, sowie Amtssachverständige für Gewässerökologie
(2022) Inter- and transdisciplinary challenges in sturgeon conservation
Autoren: Hein, T.; Drexler, S.; Friedrich, T.; Haidvogl, G.
University Vienna, Geography
(2022) Fischereiliche Bewirtschaftung & alternative Besatzmethoden
Autoren: Friedrich, T
Fischereirevier Rohrbach Vollversammlung
(2022) Population Monitoring of sturgeons Why, what and how?
Autoren: Friedrich, T; Striebel, B
17th Steering Group Meeting 2022 - EUSDR Priority Area 6
(2022) Habitat Monitoring of sturgeons Why, what and how?
Autoren: Friedrich, T
17th Steering Group Meeting 2022 - EUSDR Priority Area 6
(2021) Sturgeon Migration in the old world: current challenges and the way forward
Autoren: Friedrich, T; Gessner, J
Joint Annual Meeting of the American Eel Interest Group and the Sturgeon Interest Group
(2021) A LIFE for the sturgeons- MEASURES needed for the preservation of the Danube`s living fossils
Autoren: Eichhorn, H;Friedrich, T; Neuburg, J; Meulenbroek, P
Danube Academies Conference 2021
(2021) Update on European conservation activities for sturgeons
Autoren: Congiu, L; Friedrich, T; Gessner, J; Bronzi, P; Rochard, E
World Sturgeon Conservation Society General Assembly 2021
(2021) The chicken or the egg? Why the restoration of the ecological corridor and the restoration of sturgeons populations cannot wait on each other.
Autoren: Friedrich, T
WePass- Final Conference
(2020) ALIENS – ÄNDERUNGEN IN DER FISCHARTENVIELFALT
Autoren: Friedrich, T
ÖKF- Forum 2020
(2020) As the sturgeon swims why we need a combination of open migration corridors, in situ protection and ex situ conservation to save the Danube´s living fossils.
Autoren: Friedrich, T
Global Swimways Webinar Marathon
(2019) Der Paneuropäische Aktionsplan zum Schutz der Störe & erste Schritte zur Implementierung
Autoren: Friedrich,T
Österreichische Fischereifachtagung 2019
(2019) MEASURES - Managing and restoring aquatic ecological corridors for migratory fish species in the Danube River Basin
Autoren: Friedrich, T; Meulenbroek, P; Hein, T
Conservation of Danube Sturgeons - a challenge or a burden?
(2019) “Status and future challenges for aquatic biodiversity conservation - the example of European Sturgeons”
Autoren: Friedrich, T; Hein, T
As the sturgeon swims - Contribution of EU policies to achieve the SDGs with special focus on protection of species
(2019) Status of Sturgeon populations in the Danube upstream of the Iron Gate
Autoren: Friedrich, T; Ratschan, C; Pekarik, L; Kubala, M; Guti, G; Lenhardt, M, Smederavac, M
Conservation of Danube Sturgeons - a challenge or a burden?
(2019) Feasibility study on the construction of an ex situ facility for Danube sturgeon species in the Upper Danube River Basin
Autoren: Friedrich, T
Conservation of Danube Sturgeons - a challenge or a burden?
(2019) Introduction into restoration of riverine habitat – case studies
Autoren: Friedrich, T
Ecological Restoration of Inland Waters
(2018) The Action Plan for Conservation of Sturgeons in the Danube River Basin – a pretty corpse or sleeping tiger?
Autoren: Hein, T; Friedrich, T
European Sturgen Conference
(2017) Sturgeons & Vienna – importance in the past & present: A survey of the public knowledge and attitude towards sturgeons, their decline and restoration projects
Autoren: Gumpinger, P; Friedrich, T;
ISS8, 8th International Symposium on Sturgeons 2017
(2017) First experiences in rearing of sterlets from egg to fingerling size under near natural conditions in a container breeding system
Autoren: Florian, L; Friedrich, T;
ISS8, 8th International Symposium on Sturgeons 2017
(2017) Actions & prerequisites for sturgeon conservation in the Danube River Basin - case study LIFE Sterlet
Autoren: Friedrich,T;
ISS8, 8th International Symposium on Sturgeons 2017
(2016) Post-Release Monitoring Strategies for Sterlets in the Upper Danube 2015-2021
Autoren: Friedrich, T; Pinter, K; Unfer, G; Pekarik, L;
Post - release monitoring strategies in sturgeon restoration programs
(2016) Restoration of sterlet populations in the Austrian Danube
Autoren: Friedrich, T;
Fish migration and barriers on the streams - in occasion of the World Fish Migration Day – WFMD 2016
(2016) Fish migration in the Danube river basin - to the Black sea and back
Autoren: Friedrich, T;
Fish migration and barriers on the streams - in occasion of the World Fish Migration Day – WFMD 2016
(2014) The In situ protection attempt for the Danube – current threats and countermeasures envisaged The In-Situ strategy of Sturgeon 2020
Autoren: Friedrich, T
WSCS General Assembly 2014 - Workshop in situ and ex situ measures as a tool for sturgeon conservation
(2014) Sturgeon 2020 – first steps towards implementation
Autoren: Sandu, C; Friedrich, T
Fachtagung des Österreichischen Komittees Donauforschung der Internationalen Arbeitsgemeinschaft Donauforschung IAD 2014 - Mensch – Umweltinteraktion
(2014) Conservation hatcheries - a case study for Danube salmon and European grayling
Autoren: Friedrich, T
Exploring good practices in improving both environmental performance in aquaculture and cost effective implementation of WFD & MSFD
(2014) Störe- Die Dinos der Donau
Autoren: Friedrich, T
Flussfest Ottensheim
(2013) Entwicklung der Fischfauna im Gesäuse 1994 – 2009
Autoren: Friedrich, T; Wiesner, C.
8. ÖKF Forum – Auf der Suche nach dem verlorenen Fischbestand.
(2013) Stock assessment of sturgeons in Austria – a historic and present approach
Autoren: Friedrich, T.
7th International Symposium on Sturgeon
(2013) Joint localization of historic and recent spawning sites in the Danube River – a first result of the Danube Sturgeon Task Force (dstf)
Autoren: Gessner, J; Reinartz, R; Pekarik, L; Friedrich, T; Guti, G; Lenhardt, M; Suciu, R
7th International Symposium on Sturgeon, Nanaimo, BC
(2013) Hydrologie schwallbeeinflusster Strecken und ökologische Auswirkungen
Autoren: Stefan Schmutz, Thomas Friedrich, Wolfram Graf, Franz Greimel, Mathias Jungwirth, Helga Kremser, Patrik Leitner, Andreas Melcher, Bernhard Zeiringer
Sachverständigentagung 2013
(2012) Historisches Verbreitung, gegenwärtige Situation und zukünftiges Potential von Stören in österreichischen Flüssen.
Autoren: Friedrich, T.
Österreichische Fischereifachtagung 2012
(2012) Historical Distribution, current Situation and future Potential of Sturgeons in Austrian Rivers.
Autoren: Friedrich, T.
39th IAD Conference 2012 - Living Danube
(2012) Schwall und Sunk. Wie geht es weiter?
Autoren: Melcher, AH; Graf, W; Greimel, F; Friedrich, T; Schmutz, S; G. Unfer; Jungwirth, M
FIBER Seminar an der Messe Fischen Jagen Schiessen 2012 - Die neue Gewässerschutzgesetzgebung in der Schweiz
(2012) Hydropeaking in Alpine rivers and its effects on fish assemblages.
Autoren: Friedrich, T; Melcher, A; Greimel, F; Unfer, ;, Schmutz, S; Zeiringer, B.
9th International Symposium on Ecohydraulics 2012
LIFE- Boat 4 Sturgeon an integrative effort to save Danube`s sturgeons
Autoren: Friedrich, T
Estimations of sterlet populations based on monitoring in the Austrian Danube
Autoren: Neuburg, J; Friedrich, T; Lieckfeldt, D; Ludwig, A; Eichhorn, H; Popp, S
Small-scale habitat use of the sterlet (Acipenser ruthenus) during spawning season in the Upper Danube downstream of the hydropower plant Freudenau, Austria
Autoren: Popp, S; Neuburg, J; Eichhorn, H; Friedrich, T
LIFE-Boat 4 Sturgeon an integrative way to protect our sturgeons
Autoren: Friedrich, T
LIFE-Boat 4 Sturgeon
Autoren: Friedrich, T
Das leise Verschwinden der Süßwasserfische in Österreich
Autoren: Friedrich, T; Schmutz, S; Unfer, G; Haidvogl, G; Koblmüller, S
Update on sturgeon monitoring activities in the Danube River Basin
Autoren: Hödl, E; Neuburg, J; Friedrich, T; Popp, S; Reinartz, R; Striebel, B
Investment in biodiversity - the LIFE Boat 4 Sturgeon project
Autoren: Friedrich, T
Seasonal migration patterns of wild and stocked sterlet in the Danube
Autoren: Eichhorn, H; Neuburg, J; Popp, S; Friedrich, T
Wer rettet den Huchen?
Autoren: Schmutz, S; Friedrich, T
Fish passage restoration - biological needs focusing on sturgeon and migratory fish restoration
Autoren: Stefan, Schmutz; Heidrun, Eichhorn; Thomas, Friedrich
The path towards a multinational sturgeon population monitoring in the Danube River and Black Sea Basin
Autoren: Friedrich, T; Neuburg, J; Haxton, T; Gessner, J
First estimations of sterlet populations based on monitoring data in the Austrian Danube
Autoren: Neuburg, J; Lieckfeldt, D; Ludwig, A; Eichhorn, H; Popp, S; Friedrich, T
LIFE-Boat 4 Sturgeon
Autoren: Friedrich, T; Eichhorn, H; Neuburg, J
Gastric evacuation analysis of the sterlet (Acipenser ruthenus) utilizing gastric lavage and metabarcoding techniques
Autoren: Tibbetts, R; Friedrich, T; Meimberg, H