Inga Kjersti Sjøtun

Stilling: førsteamanuensis

Telefon: 55 58 44 28

E-post: Kjersti.Sjotun@bio.uib.no

Besøksadresse: Thormøhlensgt. 53 A/B

Macroalgal biodiversity and ecology, and shallow water benthic ecology, including ecological effects of introduced species and of anthropogenic impact in the coastal zone in general.

Publikasjoner i Cristin

Sjøtun K, Heldal HE, Brakstad, DS. Differential concentration of Technetium-99 (⁹⁹Tc) in common intertidal molluscs with different food habits. Accepted in Marine Pollution Bulletin

Brattegard T, Høisæter T, Sjøtun K, Fenchel T & Uiblein F (2011). Norwegian Fjords: from Natural History to Ecosystem Ecology and beyond. Marine Biology Research 7: 421-424 (editorial note).

Eilertsen M, Norderhaug KM & Sjøtun K (2011). Does the amphipod fauna associated to epiphytes on kelp (Laminaria hyperborea) change with depth? Marine Biology Research 7: 224-234

Bengtsson MM, Sjøtun K, Storesund JE & Øvreås L (2011). Utilization of kelp-derived carbon sources by kelp surface-associated bacteria. Aquatic Microbial Ecology 62: 191-199

Heldal HE & Sjøtun K (2010). Technetium-99 (⁹⁹Tc) in annual growth segments of knotted wrack (Ascophyllum nodosum). Science of the Total Environment 408: 5575-5582

Lorentsen S-H, Sjøtun K & Grémillet D (2010). Multi-trophic consequences of kelp harvest. Biological Conservation 143: 2054-2062

Bengtsson M, Sjøtun K & Øvreås L (2010). Seasonal dynamics of bacterial biofilms on kelp (Laminaria hyperborea). Aquatic Microbial Ecology 60: 71-83

Coyer J, Hoarau G, Sjøtun K & Olsen JL (2008). Being abundant is not enough: a decrease in effective population size over eight generations in a Norwegian population of the seaweed, Fucus serratus. Biology Letters 4: 755-757

Sjøtun K, Husa V & Peña V (2008). Present distribution and possible vectors of introductions of the alga Heterosiphonia japonica (Ceramiales, Rhodophyta) in Europe. Aquatic Invasions 3: 377-394

Husa V, Sjøtun K, Brattenborg N & Lein TE (2008). Changes of macroalgal biodiversity in sublittoral sites in southwest Norway: impact of an introduced species or higher temperature? Marine Biology Research 4: 414-428

Rueness J, Heggøy E, Husa V & Sjøtun K (2007). First report of the Japanese red alga Antithamnion nipponicum (Ceramiales, Rhodophyta) in Norway, an invasive species new to northern Europe. Aquatic invasions 2: 431-434 (Short communication).

Sjøtun K, Eggereide SF & Høisæter T (2007). Grazer-controlled recruitment of the introduced Sargassum muticum (Phaeophyceae, Fucales) in northern Europe. Marine Ecology Progress Series 342: 127-138. 

Husa V & Sjøtun K (2006). Vegetative reproduction in "Heterosiphonia japonica" (Dasyaceae, Ceramiales), an introduced red alga on European coasts. Botanica Marina 49: 191-199

Sjøtun K, Christie H & Fosså JH (2006). The combined effect of canopy shading and sea urchin grazing on recruitment in kelp forest (Laminaria hyperborea). Marine Biology Research 2: 24-32. 

Rinde E & Sjøtun K (2005). Demographic variation in the kelp Laminaria hyperborea along a latitudinal gradient. Marine Biology 146: 1051-1062

Husa V, Sjøtun K & Lein TE (2004). The newly introduced species Heterosiphonia japonica Yendo (Dasyaceae, Rhodophyta): geographical distribution and abundance at the Norwegian southwest coast. Sarsia 89: 211-217

Sjøtun K & Schoschina EV (2002). Gametophytic development of Laminaria spp. (Laminariales, Phaeopyceae) at low temperature. Phycologia 41: 147-152

MAR212 Marin samfunnsøkologi - organismar og habitatar

MAR211 Marin faunistikk og floristikk

MAR311 Marin systematikk

Nettverket "Norwegian seaweeds": http://seaweeds.uib.no

Algar i Hardangerfjorden, del av prosjektet EPIGRAPH (Havforskningsinstituttet) 2008-2011: Gjenundersøking av artssamansetnad i Hardangerfjorden, på stasjonar som vart undersøkt på 1950-talet.

Deltek i NFR prosjektet ”Ecological & evolutionary responses to global warming in the seaweed Fucus serratus, a key foundational species in the North Atlantic”, Høgskolen i Bodø (2010-2013). 

Økologiske effektar av introduserte algar, finansiert av Direktoratet for naturforvaltning (2009-2010)