To main content

Ingrid Helene Ellingsen

Senior Research Scientist

Ingrid Helene Ellingsen

Senior Research Scientist

Ingrid Helene Ellingsen
Phone: 415 40 763
Department: Environment and New Resources
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1702002

The impact of the physical environment and phytoplankton size on particle types (zooplankton, biogenic matter or phytodetritus) in the water column is poorly understood. Here, we investigate how hydrography (e.g. water column stratification) impacts phytoplankton size and photophysiology across a pr...

Authors Fragoso Glaucia Moreira Davies Emlyn John Ellingsen Ingrid H. Chauton Matilde Skogen Fossum Trygve Olav Ludvigsen Martin Steinhovden Kristine Rajan Kanna Johnsen Geir
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1679398

Currents, wind, bathymetry, and freshwater runoff are some of the factors that make coastal waters heterogeneous, patchy, and scientifically interesting—where it is challenging to resolve the spatiotemporal variation within the water column. We present methods and results from field experiments usin...

Authors Fossum Trygve Olav Fragoso Glaucia Moreira Davies Emlyn John Ullgren Jenny Mendes Renato Johnsen Geir Ellingsen Ingrid H. Eidsvik Jo Ludvigsen Martin Rajan Kanna
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1640497

In seasonal ice zones (SIZs), such as the one of the Greenland Sea, the sea ice growth in winter and subsequent melting in summer influence the phytoplankton activity. However, studies assessing phytoplankton activities over complete annual cycles and at a fine temporal resolution are lacking in thi...

Authors Mayot Nicolas Matrai Patricia A. Ellingsen Ingrid H. Steele Michael Jonhson K Riser Stephen C. Swift Dana
Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1618487

An important goal for ecosystem‐based management is to protect marine habitats and their associated fauna. Understanding the spatial structure and interrelationships of benthic communities and their underlying environmental drivers, therefore, is of great importance. The benthic community off the su...

Authors Silberberger Marc Jürgen Renaud Paul Eric Buhl-Mortensen Lene Ellingsen Ingrid H. Reiss Henning
Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1598879

Efficient sampling of coastal ocean processes, especially mechanisms such as upwelling and internal waves and their influence on primary production, is critical for understanding our changing oceans. Coupling robotic sampling with ocean models provides an effective approach to adaptively sample such...

Authors Fossum Trygve Olav Eidsvik Jo Ellingsen Ingrid H. Alver Morten Fragoso Glaucia Moreira Johnsen Geir Mendes Renato Ludvigsen Martin Rajan Kanna
Year 2018
Type Journal publication