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Bent Herrmann

Chief Scientist

Bent Herrmann

Chief Scientist

Bent Herrmann
Phone: +4529617964
Email:
Department: Fisheries and New Biomarine Industry
Office: Hirtshals

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=1861668

Size selection in commercial snow crab (Chionoecetes opilio) pot fisheries is important for reducing on-board sorting and unintended mortality of undersized individuals. In this paper, we tested whether snow crab of various sizes geometrically could pass through diamond meshes of different sizes and...

Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1833863

Square mesh panels (SMPs) are selective devices used extensively to supplement codend size selectivity in trawl fisheries. Therefore, predictions of the effect of mesh size in both SMPs and codends on size selectivity are valuable. Here, we established a framework to predict the size selection of...

Authors Elsa Cuende Luis Arregi Bent Herrmann Manu Sistiaga Xabier Aboitiz
Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1845845

This article describes a method for the quantitative analysis of fish behaviour relative to selection devices in trawl gears. Based on video observations, the method estimates probabilities for a given event to happen and establishes behavioural tree diagrams representing and quantifying behavioural...

Authors Juan Santos Bent Herrmann Daniel Stepputtis Sarah B. M. Kraak Gökhan Gökçe Bernd Mieske
Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1859368

In the last decade, the salmon aquaculture industry has considerably increased the use of lumpfish juveniles as cleaner fish. Potential escape of reared lumpfish into the wild may spread diseases or genetically contaminate wild stocks. The guidelines for minimum sizes of cleaner fish to use in...

Authors Bent Herrmann Manu Sistiaga Terje Jørgensen
Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1846067

In the North-East Atlantic demersal trawl fishery targeting cod and haddock, the interest on fishing gear designs that preserve fish quality and welfare has grown. However, the gear configurations tested so far imply practical challenges, therefore, more user-friendly designs are still sought by the...

Authors Bent Herrmann Manu Sistiaga Roger B. Larsen Jesse Brinkhof Svein Helge Gjøsund Nadine Jacques Juan Santos
Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1804654

The current legal codends used in Mediterranean bottom trawl fisheries are at high risk of retaining undersized individuals of several commercial fish species. This entails that codends alone are unable to provide the desired exploitation pattern. A simple technological measure that potentially can...

Authors Sara Bonanomi Jure Brcic Bent Herrmann Emilio Notti Alessandro Colombelli Fabrizio Moro Jacopo Pulcinella Antonello Sala
Year 2020
Type Academic article