Our References


  • Evaluation of a possible dead end effect during the construction of the OWH at KW Greifenstein using a high resolution acoustic camera (ARIS), Austria (2021 - LIFE Network Danube+, LIFE 18 NAT/AT/000915/VERBUND Hydro Power GmbH)

  • Feasibility study "Use of a multibeam acoustic camera for the detection of fish migration on an inflatable dam of the Aller", Germany (2021 - Federal Institute of Hydrology - BfG)

  • Investigation of fish population density by means of vertical/horizontal split-beam echo soundings within the framework of the project "Recording and evaluation of the fish population at Petersdorfer See, description of its effect on the food web and other quality components as well as derivation of measures for the improvement of water quality', Germany (2019 - team ferox GmbH)

  • Technical assistance: Hydroacoustic evaluations within the frame of the project „Paralleler Einsatz mehrerer Fischerfassungstechniken im Unterwasser und in der Fischaufstiegsanlage Malliß (Müritz-Elde-Wasserstraße)“: Creation of measuring concept; calibration, installation and fine adjustment of echosounders, Germany (2019 - Profish Technology/team ferox GmbH/Bundesanstalt für Gewässerkunde)

  • Technical assistance: Use of high resolution acoustic imaging sonar (ARIS) for the detection of potential UXO in areas of the Caspian Sea, Kazakhstan (2018 - Geoken/NCOC)

  • Assessment of migration and behaviour of the common nase (Chondrostoma nasus) in relation with a fish pass in Schwabeck and in a section of the Drava river using high resolution imaging sonar (ARIS), Austria (2016 - Gesellschaft für Kulturtechnik, Ökologie und Rechtsgutachten mbH/BAW-IGF)

  • Technical assistance: Hydroacoustic evaluation of fish abundances and biomass in three sections of the Danube River and one section of the Danube channel, Austria (2014 - Austrian Federal Ministry of Agriculture, Forestry, Environment and Water Management)

  • Technical assistance: Hydroacoustic evaluation of fish aggregations in Northern part of Cuba (Cayería de los Caymanes), Cuba (2014 - GEF-PNUD/CIP)

  • Technical assistance: Hydroacoustic evaluation of fish abundances and biomass in five sections of the Danube River, Austria (2013 - Austrian Federal Ministry of Agriculture, Forestry, Environment and Water Management)

  • Technical assistance: Use of high resolution acoustic imaging sonar (ARIS) for the detection of potential UXO in areas of the Caspian Sea, Kazakhstan (2013 - Geoken/NCPOC)

  • Technical assistance: Hydroacoustic evaluation and mapping of macrophyte distribution in the river Ebro (Tortosa-Ascó), Spain (2011 - IRTA-UEA)

  • Technical assistance: Hydroacoustic characterisation of fish communities in reservoirs of La Rioja and Navarra region; La Rioja and Navarra, Spain (2010 - Hydrographic Confederation of the Ebro River - CHE)

  • Technical assistance: Hydroacoustic evaluation and mapping of height, aerial coverage and delimitation of Submersed Aquatic Vegetation (SAV) in Lake Banyoles - LIFE project, Banyoles, Spain (2010 - Consorci de l'Estany)

  • Technical assistance: Hydroacoustic evaluation and mapping of the distribution and densities of fish in Lake Banyoles – LIFE project, Banyoles, Spain (2010 - Consorci de l'Estany)

  • Proof of concept trials: Underwater vision with DIDSON technology and ClearSight image enhancement and mosaicing software for the mapping and evaluation of zebra mussel agglomerations in reservoirs; Mequinenza reservoir, Spain (2009)

  • Technical assistance: Hydroacoustic characterisation of fish communities in reservoirs of La Rioja region; La Rioja, Spain (2009 - Hydrographic Confederation of the Ebro River -CHE)

  • Technical assistance: Verification of the effectivity of an electric fence as fish deterring device using DIDSON technology, Nußdorf (Vienna), Austria (2009 - Technisches Büro für Biologie Dr. Josef Wanzenböck/VERBUND-Austrian Hydro Power AG)

  • Proof of concept trials: Underwater vision with DIDSON technology and specific mosaicing software for quality control in the marine construction sector, Palavas-les-Flots, France (2009 - Seapoint-Trading)

  • Proof of concept trials: Underwater vision with DIDSON technology and specific mosaicing software for quality control in the marine construction sector, Abu Dhabi, UAE (2009 - Seapoint-Trading/Archirodon)

  • Technical assistance: Pilot Study “Detection of zebra mussels in dark water using hydroacoustic techniques (DIDSON and side scan sonar)”. Ebro River, Ribarroja reservoir, Spain (2008 - IRTA-UEA)

  • Hydroacoustic evaluation and mapping of macrophyte distribution in the river Ebro (Tortosa-Ascó), Spain (2008 - IRTA-UEA)

  • Hydroacoustic assessment of fish and macrophytes in an alpine lake, Italy (2007 - ISE-CNR)

  • Implementation of imaging sonar technology applied to the analysis of the migration of twaite shad (Alosa fallax) in the river Ebro, Xerta (Catalunya), Spain (2007 - Generalitat de Catalunya, Dep. of Environment/IRTA/Biology Centre of the Academy of Sciences of the Czech Republic, Institute of Hydrobiology)

  • Technical assistance: Pilot study "Design and Verification of Technical Improvements of the Structure of the Almadrabas of the Spanish Coast", Tarifa, Spain (2007 - Estudios Biológicos, S.L./FROM, Spanish Ministry of Agriculture, Fisheries and Food)

  • Hydroacoustic evaluation of the effects of a flood on macrophyte distribution in the river Ebro, Mora del Ebro (Catalunya), Spain (2007 - IRTA)

  • Technical assistance: Pilot Study "Design and Verification of Technical Improvements of the Structure of the Almadrabas of the Spanish Coast", Tarifa, Spain (2006 - Estudios Biológicos, S.L./FROM, Spanish Ministry of Agriculture, Fisheries and Food)

  • Hydroacoustic evaluation of macrophyte distribution before and after controlled flooding in the river Ebro, Mora del Ebro (Catalunya), Spain (2006 - IRTA)

  • Environmental Impact Assessment. Hydroacoustic evaluation of fish and plankton abundance and distribution, Gulf of Paria, Venezuela (2005 - Fundación La Salle/CONOCOPhillips)

  • Environmental Impact Assessment. Hydroacoustic evaluation of fish and plankton abundance and distribution, Gulf of Paria, Venezuela (2004 - Fundación La Salle/CONOCOPhillips)

  • Evaluation and cartography of Submerged Aquatic Vegetation (SAV) with vertical echosounding and side scan sonar for an eco-cartographic study; Ibiza, Spain (2004 - Ecohydros, S.L.)

  • Environmental Impact Assessment. Evaluation and mapping of SAV, video verifications, Cabo de Gata, Andalusia, Spain (2004 - MEDGAZ)

  • Research of physico-chemical and environmental data for the evaluation of aquaculture projects, Algeria (2003 - Ministry of Fisheries and Marine Aquatic Resources)

  • Environmental Impact Assessment. Hydroacoustic evaluation and mapping of SAV, Cabo de Gata, Andalusia, Spain and Sidi Djeloul (Beni Saf), Algeria (2003 - MEDGAZ)

  • Hydroacoustic evaluation of fish resources and bathymetries in continental waters, reservoirs of the rivers Duero and Guadiana, Spain (2001, 2002, 2003 - Confederaciones Hidrográficas del Duero y del Guadiana)

  • Hydroacoustic survey "Mero 2002": Evaluation of the Mero (Epinephelus striatus), Banco Chinchorro, Yucatan Peninsula, Mexico (2002 - CETMAR)    Poster

  • Bathymetries, hydroacoustic bottom type characterization, evaluation and mapping of SAV, Tarifa, Andalusia, Spain (2000, 2001 - Red Eléctrica de España)    Paper

  • Hydroacoustic evaluation and mapping of submerged aquatic vegetation (SAV), Natural Reserve of Santoña y Noja, Cantabria, Spain (2000 - Ministerio de Medio Ambiente, Reserva Natural de las Marismas de Santoña y Noja)    Paper

  • Hydroacoustic evaluation of artificial reefs, Costa Calafell, Catalonia, Spain (1999 - Generalitat de Catalunya)

  • Survey WH-196 (hydroacoustic herring survey) on board FFS Walther Herwig III, North Sea (1998 - Federal Research Centre for Fisheries/Institute for Sea Fisheries)

  • Hydroacoustic survey in Commencement Bay/Puget Sound, Washington, USA; Acoustic Bottom Typing (1997 - BioSonics, Inc.)

  • Survey (INTER ’97) on board RV Garcia del Cid, continental slope in front of river Ebro Delta/Spanish mediterranean coast; Fisheries Acoustics, Oceanographic/Environmental Data (1997 - Instituto de Ciencias del Mar, CSIC)

  • Survey (GIAS-3/T-ECHO project) on board RV Garcia del Cid, Northern Adriatic; Fisheries Acoustics, Oceanographic/Environmental Data (1995 - Instituto de Ciencias del Mar, CSIC)

  • Survey (ASTURIAS project), Asturian coast, Northern Spain; Fisheries Acoustics, artificial reef assessment (1995 - ICM, CSIC/Consejería de Medio Rural y Pesca del Principado de Asturias)

Last updated: 10/06/22
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