Search Results - "Stefano Bonaglia"

The importance of benthic–pelagic coupling for marine ecosystem functioning in a changing world by Griffiths, Jennifer R., Kadin, Martina, Nascimento, Francisco J. A., Tamelander, Tobias, Törnroos, Anna, Bonaglia, Stefano, Bonsdorff, Erik, Brüchert, Volker, Gårdmark, Anna, Järnström, Marie, Kotta, Jonne, Lindegren, Martin, Nordström, Marie C., Norkko, Alf, Olsson, Jens, Weigel, Benjamin, Žydelis, Ramunas, Blenckner, Thorsten, Niiranen, Susa, Winder, Monika

“…Benthic–pelagic coupling is manifested as the exchange of energy, mass, or nutrients between benthic and pelagic habitats. It plays a prominent role in aquatic…”
Get full text

Untangling hidden nutrient dynamics: rapid ammonium cycling and single-cell ammonium assimilation in marine plankton communities by Klawonn, Isabell, Bonaglia, Stefano, Whitehouse, Martin J., Littmann, Sten, Tienken, Daniela, Kuypers, Marcel M. M., Brüchert, Volker, Ploug, Helle

“…Ammonium is a central nutrient in aquatic systems. Yet, cell-specific ammonium assimilation among diverse functional plankton is poorly documented in field…”
Get full text

N2 fixation dominates nitrogen cycling in a mangrove fiddler crab holobiont by Zilius, Mindaugas, Bonaglia, Stefano, Broman, Elias, Chiozzini, Vitor Gonsalez, Samuiloviene, Aurelija, Nascimento, Francisco J. A., Cardini, Ulisse, Bartoli, Marco

“…Mangrove forests are among the most productive and diverse ecosystems on the planet, despite limited nitrogen (N) availability. Under such conditions,…”
Get full text

Methane emissions offset atmospheric carbon dioxide uptake in coastal macroalgae, mixed vegetation and sediment ecosystems by Roth, Florian, Broman, Elias, Sun, Xiaole, Bonaglia, Stefano, Nascimento, Francisco, Prytherch, John, Brüchert, Volker, Lundevall Zara, Maysoon, Brunberg, Märta, Geibel, Marc C., Humborg, Christoph, Norkko, Alf

“…Coastal ecosystems can efficiently remove carbon dioxide (CO 2 ) from the atmosphere and are thus promoted for nature-based climate change mitigation. Natural…”
Get full text

Submarine groundwater discharge impacts on coastal nutrient biogeochemistry by Santos, Isaac R., Chen, Xiaogang, Lecher, Alanna L., Sawyer, Audrey H., Moosdorf, Nils, Rodellas, Valentí, Tamborski, Joseph, Cho, Hyung-Mi, Dimova, Natasha, Sugimoto, Ryo, Bonaglia, Stefano, Li, Hailong, Hajati, Mithra-Christin, Li, Ling

“…Submarine groundwater discharge (SGD) links terrestrial and marine systems, but has often been overlooked in coastal nutrient budgets because it is difficult…”
Get full text

Partitioning benthic nitrogen cycle processes among three common macrofauna holobionts by Zilius, Mindaugas, Daunys, Darius, Bartoli, Marco, Marzocchi, Ugo, Bonaglia, Stefano, Cardini, Ulisse, Castaldelli, Giuseppe

“…The effects of single macrofauna taxa on benthic nitrogen (N) cycling have been extensively studied, whereas how macrofaunal communities affect N-related…”
Get full text

Denitrification and DNRA at the Baltic Sea oxic-anoxic interface: Substrate spectrum and kinetics by Bonaglia, Stefano, Klawonn, Isabell, De Brabandere, Loreto, Deutsch, Barbara, Thamdrup, Bo, Brüchert, Volker

“…The dependence of denitrification and dissimilatory nitrate reduction to ammonium (DNRA) on different electron donors was tested in the nitrate-containing…”
Get full text

Organic matter degradation causes enrichment of organic pollutants in hadal sediments by Sobek, Anna, Abel, Sebastian, Sanei, Hamed, Bonaglia, Stefano, Li, Zhe, Horlitz, Gisela, Rudra, Arka, Oguri, Kazumasa, Glud, Ronnie N.

“…Burial of persistent organic pollutants (POPs) such as polychlorinated biphenyls (PCBs) in deep-sea sediments contributes to 60% of their historical emissions…”
Get full text

Depicting Temporal, Functional, and Phylogenetic Patterns in Estuarine Diazotrophic Communities from Environmental DNA and RNA by Zilius, Mindaugas, Samuiloviene, Aurelija, Stanislauskienė, Rūta, Broman, Elias, Bonaglia, Stefano, Meškys, Rolandas, Zaiko, Anastasija

“…Seasonally nitrogen-limited and phosphorus-replete temperate coastal waters generally host dense and diverse diazotrophic communities. Despite numerous studies…”
Get full text

Transient bottom water oxygenation creates a niche for cable bacteria in long‐term anoxic sediments of the Eastern Gotland Basin by Marzocchi, Ugo, Bonaglia, Stefano, Velde, Sebastiaan, Hall, Per O. J., Schramm, Andreas, Risgaard‐Petersen, Nils, Meysman, Filip J. R.

“…Summary Cable bacteria have been reported in sediments from marine and freshwater locations, but the environmental factors that regulate their growth in…”
Get full text

Methane fluxes from coastal sediments are enhanced by macrofauna by Bonaglia, Stefano, Brüchert, Volker, Callac, Nolwenn, Vicenzi, Alessandra, Chi Fru, Ernest, Nascimento, Francisco J. A.

“…Methane and nitrous oxide are potent greenhouse gases (GHGs) that contribute to climate change. Coastal sediments are important GHG producers, but the…”
Get full text

Meiofauna improve oxygenation and accelerate sulfide removal in the seasonally hypoxic seabed by Bonaglia, Stefano, Hedberg, Johanna, Marzocchi, Ugo, Iburg, Sven, Glud, Ronnie N., Nascimento, Francisco J.A.

“…Oxygen depleted areas are widespread in the marine realm. Unlike macrofauna, meiofauna are abundant in hypoxic sediments. We studied to what extent meiofauna…”
Get full text

Zebra Mussel Holobionts Fix and Recycle Nitrogen in Lagoon Sediments by Marzocchi, Ugo, Bonaglia, Stefano, Zaiko, Anastasija, Quero, Grazia M, Vybernaite-Lubiene, Irma, Politi, Tobia, Samuiloviene, Aurelija, Zilius, Mindaugas, Bartoli, Marco, Cardini, Ulisse

“…Bivalves are ubiquitous filter-feeders able to alter ecosystems functions. Their impact on nitrogen (N) cycling is commonly related to their filter-feeding…”
Get full text

Microbial functional genes are driven by gradients in sediment stoichiometry, oxygen, and salinity across the Baltic benthic ecosystem by Broman, Elias, Izabel-Shen, Dandan, Rodríguez-Gijón, Alejandro, Bonaglia, Stefano, Garcia, Sarahi L., Nascimento, Francisco J. A.

“…Background Microorganisms in the seafloor use a wide range of metabolic processes, which are coupled to the presence of functional genes within their genomes…”
Get full text

Direct contribution of invertebrate holobionts to methane release from coastal sediments by Politi, Tobia, Zilius, Mindaugas, Bartoli, Marco, Cardini, Ulisse, Marzocchi, Ugo, Bonaglia, Stefano

“…Sediment macrofauna play a vital role in sustaining aquatic food webs and biogeochemical cycles. Previous research demonstrated that bioturbation indirectly…”
Get full text

Sulfide oxidation in deep Baltic Sea sediments upon oxygenation and colonization by macrofauna by Bonaglia, Stefano, Marzocchi, Ugo, Ekeroth, Nils, Brüchert, Volker, Blomqvist, Sven, Hall, Per O. J.

“…Coastal and shelf sediments affected by transient or long-term bottom water anoxia and sulfidic conditions undergo drastic changes in macrofauna communities…”
Get full text

Low Abundance of Methanotrophs in Sediments of Shallow Boreal Coastal Zones With High Water Methane Concentrations by Broman, Elias, Sun, Xiaole, Stranne, Christian, Salgado, Marco G, Bonaglia, Stefano, Geibel, Marc, Jakobsson, Martin, Norkko, Alf, Humborg, Christoph, Nascimento, Francisco J A

“…Coastal zones are transitional areas between land and sea where large amounts of organic and inorganic carbon compounds are recycled by microbes. Especially…”
Get full text

Uncovering diversity and metabolic spectrum of animals in dead zone sediments by Broman, Elias, Bonaglia, Stefano, Holovachov, Oleksandr, Marzocchi, Ugo, Hall, Per O. J., Nascimento, Francisco J. A.

“…Ocean deoxygenation driven by global warming and eutrophication is a primary concern for marine life. Resistant animals may be present in dead zone sediments,…”
Get full text

A microsensor‐based method for measuring respiration of individual nematodes by Maciute, Adele, Holovachov, Oleksandr, Berg, Peter, Glud, Ronnie N., Broman, Elias, Nascimento, Francisco J. A., Bonaglia, Stefano

“…Meiofauna (invertebrates that pass through a 1‐mm mesh sieve, but are retained on a 40‐µm mesh) represent the most abundant and diverse animal group on Earth,…”
Get full text

Physical Disturbance by Bottom Trawling Suspends Particulate Matter and Alters Biogeochemical Processes on and Near the Seafloor by Bradshaw, Clare, Jakobsson, Martin, Brüchert, Volker, Bonaglia, Stefano, Mörth, Carl-Magnus, Muchowski, Julia, Stranne, Christian, Sköld, Mattias

“…Bottom trawling is known to affect benthic faunal communities but its effects on sediment suspension and seabed biogeochemistry are less well described. In…”
Get full text