Publications

Publications involving members of the LUMEN research group are listed below.

LUMEN members and alumni are shown in bold. An asterisk (*) indicates work arising from a student project.

2026

Release and bioavailability of dissolved organic carbon derived from Fucus serratus and Zostera marina
Leah Brinch-Iversen*, Ronnie N. Glud, Mathias Middelboe, Karl Attard
Marine Ecology Progress Series · Article

Drivers of ecosystem metabolism in temperate kelp forests: A high-resolution aquatic eddy covariance study
Chang Hwa Lee*, Karl Attard, Peter Berg, Yong-Jae Baek, Jung-Ho Hyun, Dong Mun Choi, Taihun Kim, Hyun Soo Rho, Sung-Han Kim, Jae Seong Lee
Limnology and Oceanography · Article

Long-term stability of the North Water Polynya and emerging productivity hotspots driven by sea-ice arch dynamics in Nares Strait
Foucaut Tachon*, Karen Nieto, Philippe Massicotte, Philippe Archambault, Marie Latil, Simon Bélanger, Marcel Babin, Karl Attard, Mathieu Ardyna
Communications Earth & Environment · Article

An ultraviolet-visible spectroscopy system for studying real-time pressure effects on enzyme activity
Maria Papadimitraki*, Urban Wünsch, John Paul Balmonte, Mathias Middelboe, Colin A. Stedmon, Karl Attard, Ronnie N. Glud
Limnology and Oceanography: Methods · Article

Evolution of pH and Oxygen Production in 3D Printed Concrete Mortars for Marine and Terrestrial Applications
Petra Sochůrková*, Alberto Martinez*, Karl Attard, Roberto Naboni
Proceedings of the RILEM Spring Convention · Article

2025

Carbon cycling across coastal soft sediments: the contribution of macrofaunal communities to seafloor respiration
Eva K. Rohlfer*, Anna Villnäs, Camilla Gustafsson, Johanna Gammal, Laura Kauppi, Karl Attard, Joanna Norkko, Alf Norkko
Marine Environmental Research · Article

The effect of sediment resuspension on pelagic nitrogen fixation in a Danish fjord
Isabell Schlangen*, Karl Attard, Lasse Riemann, Carolin Löscher
Estuarine, Coastal and Shelf Science · Article

A novel in situ benthic photorespirometer for estimating photosynthesis rates of benthic primary producers
Chang Hwa Lee*, Hyun Min Baek, Jung-Ho Hyun, Karl Attard, Sang-Han Kim, Won-Gi Min, Dong Mun Choi, Minsu Woo, Hyunho An, Jae Seong Lee
Limnology and Oceanography: Methods · Article

2024

Exploring the hadal zone with lab-on-chip sensors
Leah Brinch-Iversen*
Nature Reviews Earth & Environment · Article

Hidden seafloor hypoxia in coastal waters
Jonas Frederiksson*, Karl Attard, Christian Stranne, Inga Koszalka, Ronnie N. Glud, Thorbjørn J. Andersen, Christoph Humborg, Volker Brüchert
Limnology and Oceanography · Article

Seafloor primary production in a changing Arctic Ocean
Karl Attard, Rakesh Kumar Singh, Jean-Pierre Gattuso, Karen Filbee-Dexter, Dorte Krause-Jensen, Michael Kühl, Mikael K. Sejr, Philippe Archambault, Marcel Babin, Simon Bélanger, Peter Berg, Ronnie N. Glud, Kasper Hancke, Stefan Jänicke, Jing Qin, Søren Rysgaard, Esben B. Sørensen*, Foucaut Tachon*, Frank Wenzhöfer, Mathieu Ardyna
Proceedings of the National Academy of Sciences · Article

Implications of increased intertidal inundation on seagrass net primary production
Andrew Lohrer, Iain Macdonald, Richard Bulmer, Emily Douglas, Jack Massuger, Iván F. Rodil, Karl Attard, Alf Norkko, Peter Berg
Estuarine, Coastal and Shelf Science · Article

Structural complexity and benthic metabolism: resolving the links between carbon cycling and biodiversity in restored seagrass meadows
Theodor Kindeberg*, Karl Attard, Jana Huller*, Julia Muller*, Cintia Quintana, Eduardo Infantes
Biogeosciences · Article

2023

Pulses of labile carbon cause transient decoupling of fermentation and respiration in permeable sediments
Philipp Nauer, Adam Kessler, Puspitaningsih Hall, Maria Popa, Sophie ten Hietbrink, Tess Hutchinson, Wei wen Wong, Karl Attard, Ronnie N. Glud, Chris Greening, Perran Cook
Limnology and Oceanography · Article

High metabolism and periodic hypoxia associated with drifting macrophyte detritus in the shallow subtidal Baltic Sea
Karl Attard, Anna Lyssenko*, Iván F. Rodil
Biogeosciences · Article

Microbial degradation dynamics of farmed kelp deposits from Saccharina latissima and Alaria esculenta
Emma Hald-Boldreel*, Karl Attard, Kasper Hancke, Ronnie N. Glud
Marine Ecology Progress Series · Article

Visualizing sunlight radiation in the Arctic Ocean
Esben Bay Sørensen*, Karl Attard, Jean-Pierre Gattuso, Jakob Kusnick, Stefan Jänicke
Proceedings of The European Association for Computer Graphics · Article

2022

Intracellular nitrate storage by diatoms can be an important nitrogen pool in freshwater and marine ecosystems
Peter Stief, Clemens Schauberger, Marie B. Lund, Andreas Greve, Raeid M. M. Abed, Mohammad A. A. Al-Najjar, Karl Attard, Stefano Bonaglia, Jörg S. Deutzmann, Belén Franco-Cisterna, Emilio García-Robledo, Moritz Holtappels, Uwe John, Adele Maciute, Michael J. Magee, Rie Pors, Tina Santl-Temkiv, Anja Scherwass, Duygu S. Sevilgen, Dirk de Beer, Ronnie N. Glud, Andreas Schramm, Anja Kamp
Communications Earth & Environment · Article

Benthic oxygen uptake at the Condor seamount (Azores)
Lorenzo Rovelli, Marina Carreiro-Silva, Karl Attard, Maria Rakka, Carlos Dominguez-Carrió, Meri Bilan, Sabena Blackbird, Telmo Morato, George A. Wolff, Ronnie N. Glud
Marine Ecology Progress Series · Article

Positive contribution of macrofaunal biodiversity to secondary production and seagrass carbon metabolism
Iván F. Rodil, Andrew M. Lohrer, Karl Attard, Simon F. Thrush, Alf Norkko
Ecology · Article

Aquatic eddy covariance: the method and its contribution to defining oxygen and carbon fluxes in marine environments
Peter Berg, Markus Huettel, Ronnie N. Glud, Clare E. Reimers, Karl Attard
Annual Review of Marine Science · Article

2021

Macrofauna communities across a seascape of seagrass meadows: environmental drivers, biodiversity patterns and conservation implications
Iván F. Rodil, Andrew M. Lohrer, Karl Attard, Judi E. Hewitt, Simon F. Thrush, Alf Norkko
Biodiversity and Conservation · Article

Variable contributions of seafloor communities to ecosystem metabolism across a gradient of habitat-forming species
Iván F. Rodil, Karl Attard, Camilla Gustafsson, Alf Norkko
Marine Environmental Research · Article

Resolving community metabolism of eelgrass Zostera marina meadows by benthic flume-chambers and eddy covariance in dynamic coastal environments
Nicola Camillini*, Karl M. Attard, Bradley D. Eyre, Ronnie N. Glud
Marine Ecology Progress Series · Article

Environmental impacts of kelp cultivation and proposals for the development of a monitoring program
Kasper Hancke, Ole Jacob Broch, Yngvar Olsen, Trine Bekkby, Pia Kupka Hansen, Reinhold Fieler, Karl Attard, Gunhild Borgersen, Hartvig Christie
Norwegian Institute for Water Research · Article

2020

Technical note: estimating light-use efficiency of benthic habitats using underwater O₂ eddy covariance
Karl Attard, Ronnie N. Glud
Biogeosciences · Article

Metabolism of a subtidal rocky mussel reef in a high-temperate setting: pathways of organic carbon flow
Karl Attard, Iván F. Rodil, Peter Berg, Andrew O. M. Mogg, Mats Westerbom, Alf Norkko, Ronnie N. Glud
Marine Ecology Progress Series · Article

Estimating respiration rates and secondary production of macrobenthic communities across habitats with contrasting structural biodiversity
Iván F. Rodil, Karl Attard, Joanna Norkko, Ronnie N. Glud, Alf Norkko
Ecosystems · Article

2019

Benthic primary production and respiration of shallow rocky habitats: a case study from South Bay (Doumer Island, West Antarctic Peninsula)
Lorenzo Rovelli, Karl Attard, César A. Cárdenas, Ronnie N. Glud
Polar Biology · Article

Seasonal ecosystem metabolism across shallow benthic habitats measured by aquatic eddy covariance
Karl Attard, Iván F. Rodil, Ronnie N. Glud, Peter Berg, Joanna Norkko, Alf Norkko
Limnology and Oceanography Letters · Article

Towards a sampling design for characterizing habitat-specific benthic biodiversity related to oxygen flux dynamics measured using aquatic eddy covariance
Iván F. Rodil, Karl Attard, Joanna Norkko, Ronnie N. Glud, Alf Norkko
PLoS ONE · Article

Seasonal metabolism and carbon export potential of a key coastal habitat: the perennial habitat-forming macroalga Fucus vesiculosus
Karl Attard, Iván F. Rodil, Peter Berg, Joanna Norkko, Alf Norkko, Ronnie N. Glud
Limnology and Oceanography · Article