Ludvig Ahm Krag

Ludvig Ahm Krag

Senior Researcher

DTU AQUA
National Institute of Aquatic Resources

Section for Ecosystem based Marine Management

Technical University of Denmark

Willemoesvej 2

9850 Hirtshals

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2019
 

An evaluation of European initiatives established to encourage industry-led development of selective fishing gears

Feekings, Jordan P. ; O’Neill, Finbarr G. ; Krag, Ludvig Ahm ; Ulrich, Clara ; Veiga Malta, Tiago
in: Fisheries Management and Ecology, vol: 26, issue: 6, pages: 650-660

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1111/fme.12379

 

Can active behaviour stimulators improve fish separation from Nephrops (Nephrops norvegicus) in a horizontally divided trawl codend?

Melli, Valentina ; Krag, Ludvig Ahm ; Herrmann, Bent ; Karlsen, Junita Diana
in: Fisheries Research, vol: 211, pages: 282-290

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.fishres.2018.11.027

  PDF

Gear performance and catch process of a commercial Danish anchor seine

Noack, Thomas ; Stepputtis, Daniel ; Madsen, Niels ; Wieland, Kai ; Haase, Stefanie ; Krag, Ludvig Ahm
in: Fisheries Research, vol: 211, pages: 204-211

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.fishres.2018.11.012

 

Industry-led fishing gear development: Can it facilitate the process?

Veiga-Malta, Tiago ; Feekings, Jordan P. ; Herrmann, Bent ; Krag, Ludvig Ahm
in: Ocean & Coastal Management, vol: 177, pages: 148-155

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.ocecoaman.2019.05.009

 

Predicting optimal combinations of by-catch reduction devices in trawl gears: a meta-analytical approach

Melli, Valentina ; Herrmann, Bent ; Karlsen, Junita Diana ; Feekings, Jordan P. ; Krag, Ludvig Ahm
in: Fish and Fisheries

Type: Journal article (Peer reviewed)

Status: Accepted/In press     |    Year: 2019     |    DOI: https://doi.org/10.1111/faf.12428

  PDF

Using vertical distribution to separate fish from crustaceans in a mixed species trawl fishery

Karlsen, Junita Diana ; Krag, Ludvig Ahm ; Herrmann, Bent ; Lund, Henrik Skaarup
in: Canadian Journal of Fisheries and Aquatic Sciences, vol: 76, issue: 10, pages: 1781-1794

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1139/cjfas-2018-0313

2018
  PDF

Collecting size-selectivity data for Antarctic krill (Euphausia superba) with a trawl independent towing rig

Krag, Ludvig Ahm ; Krafft, Bjørn A ; Engås, Arill ; Herrmann, Bent
in: PLOS ONE, vol: 13, issue: 8

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1371/journal.pone.0202027

  PDF

Developing and testing a computer vision method to quantify 3D movements of bottom-set gillnets on the seabed

Savina, Esther ; Krag, Ludvig Ahm ; Madsen, Niels
in: ICES Journal of Marine Science, vol: 75, issue: 2, pages: 814-824

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1093/icesjms/fsx194

  PDF

FLEXSELECT: counter-herding device to reduce bycatch in crustacean trawl fisheries

Melli, Valentina ; Karlsen, Junita Diana ; Feekings, Jordan P. ; Herrmann, Bent ; Krag, Ludvig Ahm
in: Canadian Journal of Fisheries and Aquatic Sciences, vol: 75, issue: 6, pages: 850-860

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1139/cjfas-2017-0226