Royal Netherlands Institute for Sea Research
Royal Netherlands
Institute for Sea Research
Location
Yerseke
Function
Postdoc
Expertise
  • Electric pulse fishing in the North Sea
  • Effects of fishing on ecosystem functioning
  • Benthic oxygen and nutrient dynamics
  • Seasonal biogeochemical dynamics in the Oosterschelde estuary

Dr. Justin Tiano

Postdoc

Field pic for site.jpg

I am an experimental marine ecologist working closely with the Dutch government, Wageningen Marine Research (WMR), Wageningen University (WUR), and the Institute for Agricultural and Fisheries Research (ILVO) to unravel the ecosystem effects of electric pulse fishing and beam trawling in the North Sea. Impacts of this controversial method on the functioning of ecosystems and their biogeochemistry are relatively unknown, yet it still may be a more environmentally friendly alternative to traditional beam trawling.  My research at the NIOZ aims to shed light on the possible consequences of electrical stimulation on marine habitats and to compare and contrast these with conventional methods. 

Linked news

Thursday 01 October 2020
Unravelling the ecosystem effects of bottom trawling in the North Sea
The ban on pulse fishing that will be implemented from 1 July 2021, didn’t stop a young scientists’ research on the impact of the much-debated technique versus beam trawling. On Friday, 2 October, Justin Tiano (NIOZ and Ghent University) defends his…
Tuesday 23 April 2019
Research on pulse trawling continues: both trawling methods affect oxygen and nutrients in seabed
The European Parliament has decided to ban pulse fishing from 1 July 2021, however, the research on the impact of pulse trawling versus beam trawling continues. Pulse trawling was developed as an alternative to beam trawling as it uses less fuel and…
Wednesday 30 May 2018
Internationaal advies aan Nederlands ministerie: pulsvisserij minder milieu- en ecologische effecten dan traditionele boomkorvisserij
~~~Scroll down for English ~~~ De Internationale Raad voor Onderzoek van de Zee (ICES) heeft op verzoek van Nederland vandaag een adviesrapport uitgebracht aan het ministerie van Landbouw, Natuur en Voedselkwaliteit over de impact van elektrische…

Linked blogs

Tuesday 13 June 2017
NIOZ@Sea: North Sea expedition
Seven PhD students, three senior scientists, two assistants and the 12-headed Pelagia crew will embark on a scientific research cruise to the North Sea in the first two weeks of June.

NIOZ publications

  • 2020
    De Borger, E.; Tiano, J.C.; Braeckman, U.; Ysebaert, T.; Soetaert, K. (2020). Biological and biogeochemical methods for estimating bioirrigation: a case study in the Oosterschelde estuary. Biogeosciences 17(6): 1701-1715. https://dx.doi.org/10.5194/bg-17-1701-2020
    Rijnsdorp, A.D.; Boute, P.G.; Tiano, J.C.; Soetaert, K.; Beier, U.; De Borger, E.; Hintzen, N.; Molenaar, P.; Polet, H.; Poos, J.J.; Schram, H.; Soetaert, M.; van Overzee, H.; van de Wolfshaar, K.; van Kooten, T. (2020). The implications of a transition from tickler chain beam trawl to electric pulse trawl on the sustainability and ecosystem effects of the fishery for North Sea sole: an impact assessment. Wageningen Marine Research Report, C037/20. Wageningen Marine Research: Ijmuiden. 108 pp. https://doi.org/10.18174/519729
    Tiano, J.C. (2020). Evaluating the consequences of bottom trawling on benthic pelagic coupling and ecosystem functioning. PhD Thesis. Ghent University: Ghent. 212 pp. https://hdl.handle.net/1854/LU-8677716
    Tiano, J.C.; van der Reijden, K.J.; O'Flynn, S.; Beauchard, O.; van der Ree, S.; van der Wees, J.; Ysebaert, T.; Soetaert, K. (2020). Experimental bottom trawling finds resilience in large-bodied infauna but vulnerability for epifauna and juveniles in the Frisian Front. Mar. Environ. Res. 159: 104964. https://dx.doi.org/10.1016/j.marenvres.2020.104964
  • 2019
    Tiano, J.C.; Witbaard, R.; Bergman, M.J.N.; van Rijswijk, P.; Tramper, A.; Van Oevelen, D.; Soetaert, K. (2019). Acute impacts of bottom trawl gears on benthic metabolism and nutrient cycling. ICES J. Mar. Sci./J. Cons. int. Explor. Mer 76(6): 1917–1930. https://dx.doi.org/10.1093/icesjms/fsz060