Browsing NORCE vitenarkiv by Author "Dahlgren, Thomas Gunnar"
Now showing items 21-25 of 25
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A New Species of Osedax (Siboglinidae: Annelida) From Colonization Experiments in the Arctic Deep Sea
Eilertsen, Mari Heggernes; Dahlgren, Thomas Gunnar; Rapp, Hans Tore (Peer reviewed; Journal article, 2020)Large parcels of organic matter in the deep sea, such as whale carcasses, harbor a very specialized fauna, most famously the bone-eating worms in the genus Osedax (Annelida, Siboglinidae). Although Osedax was first described ... -
Patterns of Macrofaunal Biodiversity Across the Clarion-Clipperton Zone: An Area Targeted for Seabed Mining
Washburn, Travis; Menot, Lenaick; Bonifácio, Paulo; Pape, Ellen; Blazewicz, Magdalena; Bribiesca-Contreras, Lupita; Dahlgren, Thomas Gunnar; Fukushima, Tomohiko; Glover, Adrian G.; Jung Ju, Se; Kaiser, Stefanie; Hwan Yu, Ok; Smith, Craig R. (Peer reviewed; Journal article, 2021)Macrofauna are an abundant and diverse component of abyssal benthic communities and are likely to be heavily impacted by polymetallic nodule mining in the Clarion-Clipperton Zone (CCZ). In 2012, the International Seabed ... -
Quantification of eDNA to map the distribution of cold-water coral reefs
Kutti, Tina; Johnsen, Ingrid A.; Skaar, Katrine Sandnes; Ray, Jessica Louise; Husa, Vivian; Dahlgren, Thomas Gunnar (Peer reviewed; Journal article, 2020)Marine litter harms marine life, human wellbeing and the provision of clean seafood. In the Barents Sea, a high portion of this source of pollution derives from fisheries. However, there remains a knowledge gap between ... -
Taxonomy, phylogeny, and biodiversity of Lumbrineridae (Annelida, Polychaeta) from the Central Pacific Clarion-Clipperton Zone
Neal, Lenka; Abrahams, Emily; Wiklund, Helena; Rabone, Muriel; Bribiesca-Contreras, Lupita; Stewart, Eva C.D.; Dahlgren, Thomas Gunnar; Glover, Adrian G. (Peer reviewed; Journal article, 2023)The DNA taxonomy of six species of the annelid family Lumbrineridae collected from the Clarion-Clipperton Zone (CCZ) in the Central Pacific, an area of potential mining interest for polymetallic nodules, is presented. ... -
Wind and Fisheries: Desktop Study on the Coexistence Between Offshore Wind and Fisheries in Sothern North Sea II
Austrheim, Elisabeth; Dahlgren, Thomas Gunnar; Handberg, Øyvind N.; Hestetun, Jon Thomassen; Haugland, Lars Martin; Aslesen, Sander Rivø; Navrud, Ståle (Research report, 2022)The Norwegian Government has launched a major initiative to promote offshore wind power , in which bottom-fixed wind power will be developed in the Southern North Sea II (SN II) area. There is a low level of fishing ...