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Lise Ann Tveiten

Research Assistant

Publications 60

Email address: lise.tveiten@niva.no
Phone number: +47 958 87 270
External profile: Cristin
Research section: Marine biology

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Publications (60)

Successful large-scale and long-term kelp forest restoration by culling sea urchins with quicklime and supported by crab predation

Hartvig C Christie, Frithjof Emil Moy, Camilla With Fagerli, Eli Rinde, Mette Strand, Lise Ann Tveiten

Academic article

2024 | Marine Biology

Contaminants in coastal waters 2021

Merete Schøyen, Merete Grung, Espen Lund, Dag Øystein Hjermann, Anders Ruus, Sigurd Øxnevad

Contaminants in coastal waters of Norway 2020

Merete Schøyen, Espen Lund, Dag Øystein Hjermann, Anders Ruus, Bjørnar Beylich, Marthe Torunn Solhaug Jenssen

Tiltaksorientert overvåking etter vannforskriften i Tingvollfjorden. Undersøkelser av blåskjell, torsk, sedimenter, bløtbunnsfauna og hardbunn/fjæresone i 2023

Merete Schøyen, Jarle Håvardstun, Marijana Stenrud Brkljacic, Janne Kim Gitmark, Rita Næss, Lise Ann Tveiten

Contaminants in coastal waters 2022

Merete Schøyen, Merete Grung, Espen Lund, Dag Øystein Hjermann, Anders Ruus, Sigurd Øxnevad

Utvikling av kartleggingsmetodikk og kriterier for lokalitetskvalitet for marine naturtyper.

Eli Rinde, Siri Røang Moy, Gunhild Borgersen, Marijana Stenrud Brkljacic, Camilla With Fagerli, Janne Kim Gitmark

The ecotoxicology of marine tributyltin (TBT) hotspots: A review

Jonny Beyer, You Song, Knut-Erik Tollefsen, John Arthur Berge, Lise Ann Tveiten, Aud Helland

Academic literature review

2022 | Marine Environmental Research

ØKOKYST – Subprogram Norskehavet Sør, Annual Report 2021

Anne Deininger, Trine Bekkby, Hilde Cecilie Trannum, Gunhild Borgersen, Wenche Eikrem, Camilla With Fagerli

Økokyst - DP Nordsjøen, Årsrapport 2021

Hilde Cecilie Trannum, Trine Bekkby, Gunhild Borgersen, Anne Deininger, Wenche Eikrem, Camilla With Fagerli

Macrophytes as habitat for fish

Hartvig C Christie, Guri Sogn Andersen, Lise Ann Tveiten, Frithjof Emil Moy

Academic article

2022 | ICES Journal of Marine Science

Miljøovervåking i Vikkilen i Grimstad i 2021 - fem år etter sedimenttiltak

Sigurd Øxnevad, Hilde Cecilie Trannum, Lise Ann Tveiten, Rita Næss, Jarle Håvardstun

Feltbasert kunnskap, metodikk og kriterier for økologisk kvalitet til et utvalg av marine naturtyper

Eli Rinde, Siri Røang Moy, Lise Ann Tveiten, Kristina Øie Kvile, Mats Gunnar Walday, Hartvig C Christie

Contaminants in coastal waters of Norway 2019.

Norman Whitaker Green, Merete Schøyen, Dag Øystein Hjermann, Sigurd Øxnevad, Anders Ruus, Merete Grung

Corrigendum to “Levels and trends of tributyltin (TBT) and imposex in dogwhelk (Nucella lapillus) along the Norwegian coastline from 1991 to 2017” [Mar. Environ. Res., 144, (February 2019), 1–8] (Marine Environmental Research (2019) 144 (1–8), (S0141113618305427), (10.1016/j.marenvres.2018.11.011))

Merete Schøyen, Norman Whitaker Green, Dag Øystein Hjermann, Lise Ann Tveiten, Bjørnar Beylich, Sigurd Øxnevad

2021 | Marine Environmental Research

Kartlegging av et utvalg marine naturtyper i Oslofjorden

Eli Rinde, Trine Bekkby, Kristina Øie Kvile, Guri Sogn Andersen, Marijana Stenrud Brkljacic, Marc Anglès d'Auriac

Corrigendum to “Levels and trends of tributyltin (TBT) and imposex in dogwhelk (Nucella lapillus) along the Norwegian coastline from 1991 to 2017”

Merete Schøyen, Norman Whitaker Green, Dag Øystein Hjermann, Lise Ann Tveiten, Bjørnar Beylich, Sigurd Øxnevad

Short communication

2021 | Marine Environmental Research

Contaminants in coastal waters of Norway 2018

Norman Whitaker Green, Merete Schøyen, Dag Øystein Hjermann, Sigurd Øxnevad, Anders Ruus, Bjørnar Beylich

Contaminants in coastal waters of Norway 2017

Norman Whitaker Green, Merete Schøyen, Dag Øystein Hjermann, Sigurd Øxnevad, Anders Ruus, Amy Lusher

Contaminants in coastal waters of Norway 2016

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Dag Øystein Hjermann, Gunnar Severinsen

Levels and trends of tributyltin (TBT) and intersex in commmon periwinkle (Littorina littorea) in Vikkilen, Norway from 2005 to 2018

Merete Schøyen, Lise Ann Tveiten, Dag Øystein Hjermann, Sigurd Øxnevad

Academic lecture

Levels and trends of tributyltin (TBT) and imposex in dogwhelk (Nucella lapillus) in Norway from 1991 to 2017

Merete Schøyen, Norman Whitaker Green, Dag Øystein Hjermann, Lise Ann Tveiten, Bjørnar Beylich, Sigurd Øxnevad

Academic lecture

Phasing in use of the “Nature in Norway” (NiN) system for classification and description of nature in the marine environment – experiences, challenges and international relevance.

Margaret Dolan, Trine Bekkby, Pål Buhl-Mortensen, Guri Sogn Andersen, Thijs Christiaan van Son, Jonas Thormar

Academic lecture

The Abundance of Kelp Is Modified by the Combined Impact of Depth, Waves and Currents

Trine Bekkby, Cecilie Smit, Hege Gundersen, Eli Rinde, Henning Steen, Lise Tveiten

Academic article

2019 | Frontiers in Marine Science

Levels and trends of tributyltin (TBT) and imposex in dogwhelk (Nucella lapillus) along the Norwegian coastline from 1991 to 2017

Merete Schøyen, Norman W Green, Dag Ø Hjermann, Lise Ann Tveiten, Bjørnar Beylich, Sigurd Øxnevad

Academic article

2019 | Marine Environmental Research

Added values from the large-scale and long-lasting program for mapping marine habitats

Trine Bekkby, Guri Sogn Andersen, Gro Angeltveit, Ole Jacob Broch, Reidulv Bøe, Hartvig C Christie

Academic lecture

Synchronous decreasing levels of tributyltin (TBT) and imposex in dogwhelk (Nucella lapillus) from Norway, 1991-2015

Merete Schøyen, Lise Ann Tveiten, Bjørnar Beylich, Sigurd Øxnevad, Dag Øystein Hjermann, Jonny Beyer

Environmental monitoring in Vikkilen, Grimstad, in 2018 – two years after sediment remediation actions

Sigurd Øxnevad, Lise Ann Tveiten

Tare i tiden

Hege Gundersen, Guri Sogn Andersen, Trine Bekkby, Hartvig C Christie, Camilla With Fagerli, Karen Filbee-Dexter

Popular scientific lecture

Presentasjon av NIVAs arbeidspakker på Pilotprosjektet – Kartlegging av marin natur i Møre og Romsdal

Trine Bekkby, Eli Rinde, Hege Gundersen, Guri Sogn Andersen, Siri Røang Moy, Lise Ann Tveiten

Pilot Project for Mapping Marine Nature Types within the NiN Framework, Coastal Norway

Margaret Dolan, Trine Bekkby, Sigurd Heiberg Espeland, Eli Rinde, Frithjof Emil Moy, Sigrid Elvenes

Pilotprosjekt - Kartlegging av marin natur i Møre og Romsdal: Årsrapport 2017

Trine Bekkby, Sigurd Heiberg Espeland, Margaret Dolan, Eli Rinde, Frithjof Emil Moy, Sigrid Elvenes

Blue carbon: Climate adaption, CO2 uptake, and sequestration of carbon in Nordic blue forest. Annual and workhop report 2017.

Helene Frigstad, Hege Gundersen, Kasper Hancke, Guri Sogn Andersen, Trine Bekkby, Lise Ann Tveiten

Nye klassegrenser for ålegress og makroalger i vannforskriften

Hege Gundersen, Mats Gunnar Walday, Janne Kim Gitmark, Trine Bekkby, Eli Rinde, Tron Hansen Syverud

Monitoring outside Glencore Nikkelverk AS in Kristiansandsfjord in 2016. Investigations of sediment material in Hanneviksbukta using sediment traps.

Merete Schøyen, Jarle Håvardstun, Lise Ann Tveiten

Undersøkelser i kystvann i Østfold 2016 - Hunnebotn og Vauerkilen

Marijana Stenrud Brkljacic, Gunhild Borgersen, Janne Kim Gitmark, Eli Rinde, Lise Ann Tveiten

Mapping of eelgrass (Zostera marina) using updated methodology in Innherred intermunicipal cooperation

Trine Bekkby, Maia Røst Kile, Marijana Stenrud Brkljacic, Lise Ann Tveiten, Wenche Eikrem, Roar Brænden

Contaminants in coastal waters of Norway 2015. Miljøgifter i norske kystområder 2015

Norman W. Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Ian Allan, Dag Hjermann

Interactive dynamics between abiotic factors, sea urchins and kelp forests

Trine Bekkby, Eli Rinde, Kjell Magnus Norderhaug, Camilla With Fagerli, Gro Angeltveit, Janne Kim Gitmark

Academic lecture

Fastsittende vegetasjon og bunnfauna langs en salinitetsgradient fra ferskvann til fjord. Songevann - Sandnesfjorden

Tone Kroglund, Marit Mjelde, Hilde Cecilie Trannum, Lise Ann Tveiten, Janne Kim Gitmark, Maia Røst Kile

NYKOS – Data integration and spatial modelling

Trine Bekkby, Hege Gundersen, Lise Ann Tveiten

Contaminants in coastal waters of Norway 2014

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Ian Allan, Dag Øystein Hjermann

Miljøundersøkelser rundt vraket av MS Server

Kjell Magnus Norderhaug, Torgeir Heggelund Bakke, John A Berge, Camilla With Fagerli, Lise Ann Tveiten, Janne Kim Gitmark

Vannbevegelse og kråkeboller påvirker tareskogen

Gro Angeltveit, Trine Bekkby, Hege Gundersen, Lise Ann Tveiten, Kjell Magnus Norderhaug

Popular scientific article

Red sea urchins (Echinus esculentus) and water flow influence epiphytic macroalgae density

Trine Bekkby, Gro Angeltveit, Hege Gundersen, Lise Ann Tveiten, Kjell Magnus Norderhaug

Academic article

2015 | Marine Biology Research

Contaminants in coastal waters of Norway 2013

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Ian Allan, Dag Øystein Hjermann

Vikkilen 2014. Mapping of habitats and content of pollutants in sediments of shallow waters Year: 2014

Tone Kroglund, Lise Ann Tveiten, Jarle Håvardstun

Investigations of imposex and intersex in marine snails in Vikkilen in Grimstad in the period 2005–2014.

Lise Ann Tveiten, Tone Kroglund

Contaminants in coastal waters of Norway 2012

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Ian Allan, Tore Høgåsen

Sukkertarens referansetilstand

Hege Gundersen, Trine Bekkby, Hartvig C Christie, Frithjof Emil Moy, Lise Ann Tveiten

What determines the density of epiphytic algae. Variation in algal density on kelp (Laminaria hyperborea) stipes with environmental variables and red sea urchin (Echinus esculentus) density

Gro Angeltveit, Trine Bekkby, Kjell Magnus Norderhaug, Hege Gundersen, Dag Øystein Hjermann, Lise Ann Tveiten

Academic lecture

Hope for sex disturbed snails – monitoring of imposex and intersex show that banning TBT has had a positive effect

Lise Ann Tveiten, Merete Schøyen, Mats Walday

Academic article

Coordinated environmental monitoring programme (CEMP). Hazardous substances in fjords and coastal waters – 2011. Levels, trends and effects. Long-term monitoring of environmental quality in Norwegian coastal waters

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Tore Høgåsen, Bjørnar Beylich

Coordinated environmental monitoring programme (CEMP). Hazardous substances in fjords and coastal waters – 2010. Levels, trends and effects. Long-term monitoring of environmental quality in Norwegian coastal waters

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Tore Høgåsen, Bjørnar Beylich

Monitoring the sea resipient for drainage from the landfill Åremma, by Rynes in Vefsnfjorden, Norway

Kristoffer Næs, Ian Allan, Tone Kroglund, Eivind Oug, Merete Schøyen, Lise Ann Tveiten

Hazardous substances in fjords and coastal waters – 2008. Levels, trends and effects. Long-term monitoring of environmental quality in Norwegian coastal waters

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Tore Høgåsen, Jarle Håvardstun

Hazardous substances in fjords and coastal waters – 2009. Levels, trends and effects. Long-term monitoring of quality in Norwegian coastal waters

Norman Whitaker Green, Merete Schøyen, Sigurd Øxnevad, Anders Ruus, Tore Høgåsen, Bjørnar Beylich

National Comments regarding the Norwegian Data for 2006

Norman Whitaker Green, Anders Ruus, Birger Bjerkeng, Jarle Håvardstun, Åse K Gudmundson Rogne, Merete Schøyen

Levels, trends and effects of hazardous substances in fjords and coastal waters – 2007

Norman Whitaker Green, Anders Ruus, Birger Bjerkeng, Einar Magne Brevik, Jarle Håvardstun, Anders Bugge Mills

Joint Assessment and Monitoring Programme (JAMP). National Comments regarding the Norwegian Data for 2005

Norman Whitaker Green, Anders Ruus, Åse Bakketun, Jarle Håvardstun, Åse K Gudmundson Rogne, Merete Schøyen

Joint Assessment and Monitoring Programme (JAMP). National Comments regarding the Norwegian Data for 2004

Norman Whitaker Green, Anders Ruus, Merete Schøyen, Lise Ann Tveiten, Mats Gunnar Walday

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