Arved Staby

Forsker
Telefon: 91804358
Avdeling: Bunnfisk

Arbeidsområde

One of my main responsibilities is to improve our knowledge of the biology and ecology, as well as the fishery of the european hake ( Merluccius merluccius) in  Norwegian fjords and coastal waters, as well as the North Sea / Skagerrak. Part of this will be a tagging study (2014-2016) conducted on the west coast of Norway, which is envisaged to produce data pertaining to general biology, growth (provided fish are recaptured), behaviour, and horizontal and vertical migration patterns. Additionally, several projects have been initiated and will focus on ageing of hake in Norwegian fjords, the genetis of hake in the North Sea and Norwegian coastal waters, and spatio-temporal trends in the Norwegian hake fishery.

As a member of the ICES WGNSSK I am also part of a inhouse group responsible for giving advice on the sustainable mangement of several demersal fish stocks harvested  in the North Sea.

Curriculum Vitae

Education

02/2006 – 09/2010  Doctorate (Ph.D.) in aquatic behavioural ecology, University of Bergen (Norway): Seasonal dynamics of the vertical migration behaviour of mesopelagic fish. Analyses of hydro acoustic -, trawl catch -, biological -, oceanographic -, and surface irradiance (PAR) data

07/2001 – 12/2002 Master (M.Phil.) in fish biology, University of Bergen (Norway):
Temporal and spatial variation in the biology of orange roughy (Hoplostethus atlanticus) off Namibia

08/2000 – 06/2001 Diploma in fisheries and marine biology, University of Bergen (Norway)

01/1993 – 11/1996 B.Sc. and Honours B.Sc. in zoology and biochemistry, University of Stellenbosch (Republic of South Africa)


Experience

09/2011 – 06/2012 Institute of Marine Research, Bergen, Centre for Development and Co-operation in Fisheries (CDCF),  participant on surveys of fish resources with the RV DR. F Nansen, e.g. Transboundary hake survey in the northern Benguela; Survey of the demersal fish resources off Angola

04/2011 – 10/2011 Researcher (50%), Department of Biology, UIB
Analyses of biological data from the northern Benguela region (see Salvanes et al. Under publications and reports)

09/2010 – 12/2010 Researcher, Department of Biology, UIB

02/2006 – 12/2009 Lecturer and assistant, UIB, in biology study courses: methods for marine sciences, biological data analysis and research design, fish behaviour

06/2005 – 02/2006 Consultant, Benguela Current Large Marine Ecosystem Programme, Namibia (report on the mesopelagic fish fauna)

01/2003 – 04/2005 Fisheries biologist (Ministry of Fisheries, Namibia), Head of the deep-sea / orange roughy research programme: Cruise leader on annual acoustic and swept area biomass abundance surveys, responsible for analysis of hydro acoustic -, biological -, catch (swept area and fisheries) -, and oceanographic data
Management advice to the Minister of Fisheries, and fishing quota (TAC) recommendations to the Marine Resources Advisory Council

07/1997 – 07/2000 Fisheries biologist, Ministry of Fisheries, Namibia
Participant on annual acoustic and swept area biomass surveys
Analysis and management of biological -, fisheries - and oceanographic data
Management advice to the Minister of Fisheries and fishing quota (TAC) recommendations to the Marine Resources Advisory Council

Publikasjoner

Faglige foredrag

2014

Spatial dynamics of the bearded goby and its key fish predators off Namibia vary with climate and oxygen availability

Anne Gro Vea Salvanes, Chris H. Bartholomae, Dawit Yemane, Mark J. Gibbons, Paulus I. Kainge, Jens-Otto Krakstad, Mathieu Rouault, Arved Staby, Svein Sundby
2014

Post-settlement growth of hake from the Norwegian coast based on otolith microstructure analysis: Evidence for countergradient variation?

Arved Staby, Jane Amtoft Godiksen, Christel Krossøy, Åse Husebø, Audrey J. Geffen
2013

Is spawning success of Atlantic cod escapees influenced by differences in sperm competition?

Ian Mayer, Justin James Meager, Jon Egil Skjæraasen, Geir Rudolfsen, Ørjan Karlsen, Olav Moberg, Arved Staby, Oddmund Kleven, Anders Fernö
2011

Remote environmental signals affect goby abundance on the hypoxic shelf of the northern Benguela: Anoxia tolerant fish thrive when oxygen levels decrease

Anne Gro Vea Salvanes, Chris H. Bartholomae, D.Y. Ghebrehiwet, M. Gibbons, Paulus I. Kainge, Jens-Otto Krakstad, M. Rouault, Arved Staby, Svein Sundby
2011

Sperm traits and reproductive roles in a marine broadcast spawner

Jon Egil Skjæraasen, Justin James Meager, Geir Rudolfsen, Ørjan Karlsen, Ian Mayer, Olav Moberg, Arved Staby, Geir Dahle, Anders Fernø
2009

Is sperm competition a major component of sexual selection in Atlantic cod?

Ian Mayer, Jon Egil Skjæraasen, Justin James Meager, Geir Rudolfsen, Ørjan Karlsen, Olav Moberg, Arved Staby, Oddmund Kleven
2008

Do life history traits and behaviour of the pearlside (Maurolicus muelleri, Gmelin 1789) reflect local adaptations to environmental conditions?

Arved Staby, Anders Fernø, Anne Gro Vea Salvanes
2008

Determinants of sperm competition and the role of cryptic female choice in the broadcast spawning Atlantic cod (Gadus morhua)

Ian Mayer, Jon Egil Skjæraasen, Justin James Meager, Geir Rudolfsen, Ørjan Karlsen, Olav Moberg, Arved Staby, Oddmund Kleven, Anders Fernö

Vitenskapelige artikler (NVI)

2017

Large and fine scale population structure in European hake (Merluccius merluccius) in the Northeast Atlantic

Jon-Ivar Westgaard, Arved Staby, Jane Aanestad Godiksen, Audrey J. Geffen, Anders Svensson, Gregory Charrier, Henrik Svedäng, Carl André
ICES Journal of Marine Science 74 p. 1300-1310
2016

Temporal and spatial patterns of reproductive indices of European hake (Merluccius merluccius) in the northern North Sea and Norwegian coastal areas

Karl-Michael Werner, Arved Staby, Audrey J. Geffen
Fisheries Research 183 p. 200-209
2015

Spatial dynamics of the bearded goby and its key fish predators off Namibia vary with climate and oxygen availability

Anne Gro Vea Salvanes, Chris H. Bartholomae, Dawit Yemane, Mark J. Gibbons, Paul Kainge, Jens-Otto Krakstad, Mathieu Roault, Arved Staby, Svein Sundby
Fisheries Oceanography 24 p. 88-101
2013

Variation in DVM behaviour of juvenile and adult pearlside (Maurolicus muelleri) linked to feeding strategies and related predation risk

Arved Staby, Jantra Srisomwong, Rune Rosland
Fisheries Oceanography 22 p. 90-101
2012

Efficient trawl avoidance by mesopelagic fishes causes large underestimation of their biomass

Stein Kaartvedt, Arved Staby, Dag Lorents Aksnes
Marine Ecology Progress Series 456 p. 1-6
2011

Follow the light-diurnal and seasonal variations in vertical distribution of the mesopelagic fish Maurolicus muelleri

Arved Staby, Dag Lorents Aksnes
Marine Ecology Progress Series 422 p. 265-273
2011

Long-term acoustical observations of the mesopelagic fish Maurolicus muelleri reveal novel and varied vertical migration patterns

Arved Staby, Anders Røstad, Stein Kaartvedt
Marine Ecology Progress Series 441 p. 241-255
2009

Coastal water darkening and implications for mesopelagic regime shifts in Norwegian fjords

Dag Lorents Aksnes, Nicolas Dupont, Arved Staby, Øyvind Fiksen, Stein Kaartvedt, Jan Aure
Marine Ecology Progress Series 387 p. 39-49
2009

Use of bottom-mounted echo sounders in exploring behavior of mesopelagic fishes

Stein Kaartvedt, Anders Røstad, Thor A. Klevjer, Arved Staby
Marine Ecology Progress Series 395 p. 109-118

Rapporter og avhandlinger

2018

Akustisk mengdemåling av sei, kyst-torsk og hyse Finnmark – Møre hausten 2017. Acoustic abundance of saithe, coastal cod and haddock Finnmark – Møre Autumn 2017

Sigbjørn Mehl, Erik Berg, Knut Korsbrekke, Erik Joel Steinar Olsen, Arved Staby
2017

Fish investigations in the Barents Sea winter 2017

Sigbjørn Mehl, Asgeir Aglen, Bjarte Bogstad, Alexey A. Russkikh, Arved Staby, Thomas de Lange Wenneck, Rupert Wienerroither
2017

Report of the Arctic Fisheries Working Group, Copenhagen, 19-25 April 2017. ICES C.M. 2017/ACOM:06

Daniel Howell, Asgeir Aglen, Bjarte Bogstad, Anatoly Chetyrkin, Elvar H. Hallfredsson, Yuri A. Kovalev, Sarah-Louise Millar, Benjamin Planque, Alexey A. Russkikh, Arved Staby, Sam Subbey, Dmitry A. Vasilyev, Natalia A. Yaragina, Tone Vollen, Matthias Bernreuther, Jose Miguel Casas, Ross Tallman
2016

Report of the Arctic Fisheries Working Group (AFWG), Dates 19-25 April 2016, ICES HQ, Copenhagen, Denmark.ICES CM 2016/ACOM:06.

Gjert Endre Dingsør, Asgeir Aglen, Erik Berg, Matthias Bernreuther, Bjarte Bogstad, Jose Miguel Casas, Anatoly Chetyrkin, Åge Fotland, Elvar H. Hallfredsson, Alf Harbitz, Daniel Howell, Yuri A. Kovalev, Sigbjørn Mehl, Andrey Mikhaylov, Benjamin Planque, Alexey Russkikh, Arved Staby, Ross Tallman, Dmitry Vasiliyev, Tone Vollen, Natalia A. Yaragina
2016

Fish investigations in the Barents Sea winter 2016

Sigbjørn Mehl, Asgeir Aglen, Alexey V. Amelkin, Bjarte Bogstad, Gjert Endre Dingsør, Knut Korsbrekke, Erik Joel Steinar Olsen, Alexey A. Russkikh, Arved Staby, Thomas de Lange Wenneck, Rupert Wienerroither
2016

Survey of the demersal fish resources in Angola 2016

Kathrine Michalsen, Arved Staby, Magne Olsen, Merete Kvalsund, Virgilio Estevão, Marisa Macuéria
2015

Surveys of the Fish Resources of Angola. Cruise Report No. 3/2015. Survey of the demersal Resources. 14 February - 23 March 2015. 111 s.

Arved Staby, Oddgeir Berg Alvheim, Virgilio Estevão, Marisa Macuéira
2015

Fish investigations in the Barents Sea winter 2015

Sigbjørn Mehl, Asgeir Aglen, Gjert Endre Dingsør, Harald Gjøsæter, Jane Amtoft Godiksen, Arved Staby, Thomas de Lange Wenneck, Rupert Wienerroither, Aleksey Amelkin
2014

Fish investigations in the Barents Sea winter 2013-2014

Sigbjørn Mehl, Asgeir Aglen, Bjarte Bogstad, Gjert Endre Dingsør, Harald Gjøsæter, Jane Amtoft Godiksen, Edda Johannesen, Knut Korsbrekke, Arved Staby, Thomas de Lange Wenneck, Rupert Wienerroither, Pavel A. Murashko, Alexey A. Russkikh
2013

Fish investigations in the Barents Sea winter 2007-2012

Sigbjørn Mehl, Asgeir Aglen, Dmitri Alexandrov, Bjarte Bogstad, Gjert Endre Dingsør, Harald Gjøsæter, Edda Johannesen, Knut Korsbrekke, Pavel Murashko, Dmitry Prozorkevich, Oleg Smirnov, Arved Staby, Thomas de Lange Wenneck
2012

BCC Cruise Report: Distribution and behaviour of juvenile cape hake (M. capensis) off Namibia, 08 October – 20 October 2012

Arved Staby, Oddgeir Berg Alvheim, Sarah Paulus
2012

Surveys of the fish resources of Angola: Survey of the demersal resources, 2 - 29 April 2012

Diana Zaera-Perez, Arved Staby, Silvi Edith Nsiangango
2010

Seasonal dynamics of the vertical migration of mesopelagic fish

Staby, Arved
2002

Spatial and temporal variation in the biology of orange roughy (Hoplostethus atlanticus) occurring off Namibia

Staby, Arved

Poster

2016

Distribution and abundance of large-eye dentex (Dentex macrophthalmus) in Angolan waters during the period 2002 - 2014

Virgílio Estevão, Arved Staby, Marek Ostrowski
2016

Pattern in distribution of the early life history stages of two mesopelagic species and the relative influence of different environmental variables

Arved Staby, Erling Kåre Stenevik, Jens-Otto Krakstad, Dawit Yemane, Janet C. Coetzee
2014

Otoliths as life history indicators

Jane Amtoft Godiksen, Audrey J. Geffen, Arild Folkvord, Jon-Ivar Westgaard, Torild Johansen, Ole Thomas Albert, Arved Staby, Alf Harbitz, Aril Slotte, Christian Irgens, Olav Sigurd Kjesbu
2014

The use of otoliths as DNA source in population genetics; population structure of European hake by the use of SNPs

Jon-Ivar Westgaard, Jane Amtoft Godiksen, Arved Staby, Henrik Svedäng, Carl André, Audrey J. Geffen
2014

Aspects of the European hake ecology in the North Sea and Norwegian waters

Arved Staby, Jon Egil Skjæraasen
2011

Fish in northern benguela: Anoxia tolerant bearded goby thrive in low oxygen waters

Anne Gro Vea Salvanes, Chris H. Bartholomae, D.Y. Gheebrehiwet, M. Gibbons, Paulus I. Kainge, Jens-Otto Krakstad, MJ Rouault, Arved Staby, Svein Sundby

Kapitler og bøker

2018

Planning marine field studies

Jennifer Ann Devine, Keno Ferter, Henrik Glenner, Jon Thomassen Hestetun, Knut Helge Jensen, Leif Nøttestad, Michael Robert Pennington, David John Rees, Anne Gro Vea Salvanes, Kjersti Sjøtun, Arved Staby
p. 33-73
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