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Kristin Helle

kristin helle
Researcher
Telephone: 90959646
Department: Dyphavsarter og bruskfisk

Publications

Academic articles

2020

The poor health of deep-water species in the context of fishing activity and a warming climate: will populations of Molva species rebuild or collapse?

Josep Lloret, Alba Serrat, Gudmundur Thordarson, Kristin Helle, Angelique Jadaud, Isabel Bruno, Francesc Ordines, Paolo Sartor, Pierluigi Carbonara, Hans-Joachim Ratz
Journal of Fish Biology
2019

Development of SNP for the deep-sea fish blue ling, Molva dypterygia (Pennant, 1784) from ddRAD sequencing data

Kristin Helle, Maria Quintela Sanchez, John B. Taggart, Bjørghild Breistein Seliussen, Geir Dahle, Kevin Glover, Torild Johansen
Conservation Genetics Resources p. 1-7
2015

Selecting a subset of the commercial catch data for estimating catch per unit effort series for ling (Molva molva L.)

Kristin Helle, Michael Robert Pennington, Nils-Roar Hareide, Inge Fossen
Fisheries Research 165 p. 115-120
2014

Cold-water coral mounds and sponge-beds as habitats for demersal fish on the Norwegian shelf

Tina Kutti, Odd Aksel Bergstad, Jan Helge Fosså, Kristin Helle
Deep-Sea Research Part II: Topical Studies in Oceanography 99 p. 122-133
2011

Evaluation of the design and efficiency of the Norwegian self-sampling purse-seine reference fleet

Kristin Helle, Michael Robert Pennington
ICES Journal of Marine Science 68 p. 1764-1768
2008

An overview of the pelagic shark fishery in the northeast Atlantic.

Clarke, M., Diez, G., Ellis J., Frentzel-Beyme, B., Figueiredo, I., Helle, K., Johnston, G., Pinho, M, Seret, B., Dobby, H., Hariede, N-R., Heessen, H., Kulka, D., and Stenberg C.
. Collective Volume of Scientific Paper. ICCAT 65(2) p. 1483-1493
2008

The distribution of chondrichthyans along the northern coast of Norway. – ,

Tom Williams, Michaela Helle Kristin and Aschan
ICES Journal of Marine Science 65 p. 1161–1174.
2004

Survey design considerations for estimating the length composition of the commercial catch of some deep-water species in the northeast Atlantic

Kristin Helle, Michael Robert Pennington
Fisheries Research 70 p. 55-60
2002

Do abiotic mechanisms determine interannual variability in length-at-age of juvenile Arcto-Norwegian cod?

Geir Ottersen, Kristin Helle, Bjarte Bogstad
Canadian Journal of Fisheries and Aquatic Sciences 59 p. 57-65
2000

Does the midnight sun increase the feeding rate and hence the growth rate of early juvenile Arcto-Norwegian cod Gadus morhua in the Barents Sea?

Helle, Kristin
Marine Ecology Progress Series 197 p. 293-297
2000

Distribution of the copepodite stages of Calanus finmarchicus from Lofoten to the Barents Sea in July 1989

Helle, Kristin
ICES Journal of Marine Science 57 p. 1636-1644
2000

An evaluation of recruitment indices for Arcto-Norwegian cod (Gadus morhua L.)

Kristin Helle, Bjarte Bogstad, C. Tara Marshall, Kathrine Michalsen, Geir Ottersen, Michael Robert Pennington
Fisheries Research 48 p. 55-67
1999

The relation of the spatial distribution of early juvenile cod (Gadus morhua L.) in the Barents Sea to zooplankton density and water flux during the period 1978 - 1984

Helle, Kristin and Pennington, Michael
ICES Journal of Marine Science 56 p. 15-26
1994

Distribution of early juvenile Arcto-Norwegian cod (Gadus morhua L.) in relation to food abundance and watermass properties.

Helle, Kristin
ICES Marine Science Symposia 198 p. 440-448

Scientific lectures

2013

Status på de kommersielle bestandene av dyphavsarter

Helle, Kristin
2012

Lange og brosme 2012-status og veien videre

Helle, Kristin
2011

Lange brosme situasjonen 2011-Går det fortsatt i riktig retning?

Helle, Kristin
2011

Ling and tusk

Helle, Kristin

Poster

2010

Fishery changes and implications - need for a wider approach to address socioeconomical effects in fisheries management

Agnes Christine Gundersen, Kristin Helle, Bjørn Tore Nystrand, Oddmund Oterhals, Margareth Kjerstad, Else Ragni Yttredal, Øyvind Herse
2009

Electronic Catch Recordings onboard commercial fishing vessels for scientific and commercial use

Agnes Christine Gundersen, Dyb Jan Erik, Jesper Boje, Einar Hjørleifsson, Kristin Helle

Reports and dissertations

2021

WORKING GROUP ON THE BIOLOGY AND ASSESSMENT OF DEEP-SEA FISHERIES RESOURCES (WGDEEP)

Elvar Halldor Hallfredsson, Ivone Figueiredo, Elisa Barreto, James Bell, Erik Berg, Guzman Diez, Inês Farias, Hege Øverbø Hansen, Lise Heggebakken, Kristin Helle, Juan Gil Herrera, Vladimir Khlivnoi, Wendell Medeiros Leal, Pascal Lorance, David Miller, Pablo Duran Munoz, Lise Helen Ofstad, Hannipoula Olsen, Martin Pastoors, Lionel Pawlowski, Bruno Almón Pazos, Mario Rui Pinho, Régis Souza Santos, Warsha Singh, Anika Anika Sonjudóttir, Ricardo Sousa, Gudmundur Thordarson, Rui Vieira
2021

Innspill til høring - Forslag til program for konsekvensutredning for mineralvirksomhet på norsk sokkel

Terje van der Meeren, Kjell Arne Mork, Tina Kutti, Tor Knutsen, Espen Bagøien, Anne Kirstine Højholt Frie, Harald Gjøsæter, André Marcel Bienfait, Julia Endresen Storesund, Katherine Mary Dunlop, Kristin Windsland, Elvar H. Hallfredsson, Kristin Helle, Hannes Höffle, Claudia Junge, Bjørn Serigstad, Melissa Chierici
2020

Working Group on the Biology and Assessment of Deep-sea Fisheries Resources (WGDEEP).

Elvar H. Hallfredsson, Ivone Figueiredo, Erik Berg, Guzman Diez, Hege Øverbø Hansen, Lise Heggebakken, Kristin Helle, Juan Gil Herrera, Wendell Medeiros Leal, Pascal Lorance, David Miller, Lise Helen Ofstad, Martin Pastoors, Bruno Almón Pazos, Mario Rui Pinho, Régis Souza Santos, Fróði B. Skúvadal, Anika Sonjudóttir, Joana Vasconcelos, Rui Vieira, Pamela Woods
2019

Working Group on the Biology and Assessment of Deep-sea Fisheries Resources (WGDEEP).

Elvar H. Hallfredsson, Pascal Lorance, Erik Berg, HelleTorp Christiansen, Guzman Diez, Inês Farias, Ivone Figueiredo, Hege Øverbø Hansen, Lise Heggebakken, Kristin Helle, Juan Gil Herrera, Teresa Moura, Julius Nilsen, Lise Helen Ofstad, Martin Pastoors, Bruno Almón Pazos, Mario Rui Rilho de Pinho, Magnus Torlacius, Rui Vieira, Pamela Woods
2018

Blålangegenetikk – Genetiske undersøkelser av blålange langs Eggakanten og i utvalgte fjorder

Kristin Helle, Maria Quintela Sanchez, Torild Johansen
2013

Estimating a standardized CPUE series and its precision for ling based on a superpopulation model

Kristin Helle, Michael Robert Pennington
2013

Trends in the unstandardized cpue for tusk and ling 2000-2012

Kristin Helle, Michael Robert Pennington
2013

The development of the Norwegian longline fleet 2000-2012

Kristin Helle, Michael Robert Pennington
2012

Description of technological changes in the Norwegian deep-water longline fishery for ling (Molva molva), tusk (Brosme brosme) and blue ling (Molva dypterygia)

Kristin Helle, Nils-Roar Hareide
2012

Estimates of effort, cpue, and mean length for the Norwegian commercial catch of ling, blue ling and tusk: 2012 update

Kristin Helle, Michael Robert Pennington
2011

Helle, K. and Pennington, M. 2011. Estimates of effort, cpue, and mean length for the Norwegian commercial catch of ling, blue ling and tusk: 2011 update. Working Document to the ICES Working Group on the Biology and Assessment of Deep-Sea Fisheries Resources (WGDEEP). 22 pp

Kristin Helle, Michael Robert Pennington
2011

The post-war evolution of the Norwegian longline fishery for ling and tusk. ICES Annual Science Conference in Gdansk, Poland, 19-23. September. ICES CM 2011/ D:03. 13 pp

Kristin Helle, Michael Robert Pennington
2009

Electronic catch recordings for scientific and commercial use

Agnes Christine Gundersen, Jan Erik Dyb, Inge Fossen, Jesper Boje, Kaj Sünksen, Kristin Helle, Åge Sigurd Høines, Einar Hjørleifsson
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