Search Results - "VELLE, GAUTE"

Effects of nuisance submerged vegetation on the fauna in Norwegian rivers by Velle, Gaute, Skoglund, Helge, Barlaup, Bjørn T.

“…The abundance of aquatic vegetation is increasing in rivers and lakes worldwide. The aim of this study was to find how the macrophyte Juncus bulbosus Linnaeus…”
Get full text

Acute effects of gas supersaturation on Atlantic salmon smolt in two Norwegian rivers by Stenberg, Sondre Kvalsvik, Velle, Gaute, Pulg, Ulrich, Skoglund, Helge

“…Total dissolved gas (TDG) supersaturation downstream of hydropower plants may cause gas bubble disease (GBD) and harmful effects in fish. Little is known about…”
Get full text

No additional stress of sublethal gas supersaturation in a landlocked population of Atlantic salmon (Salmo salar) exposed to environmental acidification by Höglund, Erik, Loland, Lifen Zhou, Høgberget, Rolf, Skov, Peter Vilhelm, Velle, Gaute

“…The landlocked Atlantic salmon population “bleke” faces extinction due to environmental acidification (EA) and hydropower expansion in the Norwegian river…”
Get full text

Assessing acidity impacts in Nordic lakes and streams: Development of a macroinvertebrate-based multimetric index to quantify degradation and recovery by Carlson, Peter E., Johnson, Richard K., Aroviita, Jukka, Velle, Gaute, Fölster, Jens

“…•Acidification in aquatic ecosystems is still a driver of biodiversity loss.•Few metrics to assess acidification impact are calibrated for lentic-lotic…”
Get full text

Long-term effects and cost-benefit analysis of eight spawning gravel augmentations for Atlantic salmon and Brown trout in Norway by Pulg, Ulrich, Lennox, Robert J., Stranzl, Sebastian, Espedal, Espen O., Gabrielsen, Sven Erik, Wiers, Tore, Velle, Gaute, Hauer, Christoph, Dønnum, Bjørn Otto, Barlaup, Bjørn T.

“…River regulation alters flow and sediment regime, habitat availability, and ultimately the ecological functioning of rivers. Various restoration and mitigation…”
Get full text

Behaviour of anadromous brown trout (Salmo trutta) in a hydropower regulated freshwater system by Dahlmo, Lotte S, Velle, Gaute, Nilsen, Cecilie I, Pulg, Ulrich, Lennox, Robert J, Vollset, Knut W

“…Many Norwegian rivers and lakes are regulated for hydropower, which affects freshwater ecosystems and anadromous fish species, such as sea trout ( Salmo trutta…”
Get full text

Rapid Landscape Changes in Plastic Bays Along the Norwegian Coastline by Bastesen, Eivind, Haave, Marte, Andersen, Gidske L., Velle, Gaute, Bødtker, Gunhild, Krafft, Charlotte Gannefors

“…The Norwegian Coastal Current transports natural debris and plastic waste along the Norwegian coastline. Deposition occurs in so-called wreck-bays and includes…”
Get full text

Learning and personal epistemologies among students in three work placement settings by Hole, Torstein Nielsen, Velle, Gaute, Helleve, Ingrid, Ulvik, Marit, Sætre, Jon Helge, Brøske, Brit Ågot, Raaheim, Arild

“…Recent development in policy and learning theory encourages higher education institutions to send their students out of campus and into work placements. In…”
Get full text

Balancing the restoration of a native fish and the risks of hitch-hiking invasive species by Velle, Gaute

Get full text

Developing work placements in a discipline-oriented education by Velle, Gaute, Hole, Torstein Nielsen, Førland, Oddfrid Kårstad, Simonelli, Anne-Laure, Vandvik, Vigdis

“…Education within higher education is often divided into discipline-oriented and professional programs. Professional programs prepare students for a specific…”
Get full text

Palaeolimnological and sedimentary responses to Holocene forest retreat in the Scandes Mountains, west-central Sweden by Hammarlund, Dan, Velle, Gaute, Wolfe, Brent B., Edwards, Thomas W.D., Barnekow, Lena, Bergman, Jonas, Holmgren, Sofia, Lamme, Sara, Snowball, Ian, Wohlfarth, Barbara, Possnert, Göran

“…A suite of analyses was performed on sediments accumulated during the last 10 700 years in Lake Spaime, a small, hydrologically open water body in the modem…”
Get full text

First observations of saturopeaking: Characteristics and implications by Pulg, Ulrich, Vollset, Knut Wiik, Velle, Gaute, Stranzl, Sebastian

“…During the monitoring of total dissolved gas (TDG) saturation in the Vetlefjordelva River in western Norway in 2014–2015, characteristic waves of…”
Get full text

Impacts of predation by Eurasian otters on Atlantic salmon in two Norwegian rivers by Sortland, Lene Klubben, Lennox, Robert J., Velle, Gaute, Vollset, Knut Wiik, Kambestad, Marius

“…The return of the Eurasian otter (Lutra lutra) to western Norway has sparked human–predator conflicts because otters prey on vulnerable Atlantic salmon (Salmo…”
Get full text

TRENDS AND DEVELOPMENT IN CHIRONOMID PALAEOECOLOGY: SUMMARY FROM THE by Klaus Peter Brodersen, Gaute Velle, Nina S. Reuss

Get full text

Cover Image by Sortland, Lene Klubben, Lennox, Robert J., Velle, Gaute, Vollset, Knut Wiik, Kambestad, Marius

Get full text

Cover Image by Sortland, Lene Klubben, Lennox, Robert J., Velle, Gaute, Vollset, Knut Wiik, Kambestad, Marius

“…The cover image is based on the Original Article Impacts of predation by Eurasian otters on Atlantic salmon in two Norwegian rivers, by Lene Klubben Sortland…”
Get full text

Validity of winter sampling for estimation of salmonid abundance by electrofishing by Kambestad, Marius, Hellen, Bjart Are, Lennox, Robert J., Velle, Gaute, Sægrov, Harald

Get full text

The Lateglacial and early Holocene vegetation and environment in the Dovre mountains, central Norway, as signalled in two Lateglacial nunatak lakes by Paus, Aage, Velle, Gaute, Berge, Jan

“…By using heavy coring equipment in two high-altitudinal lakes (1253 and 1316 m a.s.l.) at Dovre, Central Norway, 1–1.5 m of unsorted coarsely minerogenic…”
Get full text

Long‐term responses of benthic invertebrates to rotenone treatment by Kjærstad, Gaute, Arnekleiv, Jo Vegar, Velle, Gaute, Finstad, Anders Gravbrøt

“…Biological invasions are regarded as one of the largest threats to native biodiversity. The eradication of alien invasive fish or parasites by culling of hosts…”
Get full text

Bubbling trouble: Effects of supersaturated water on benthic macroinvertebrates by Velle, Gaute, Isaksen, Trond Einar, Lennox, Robert J., Pulg, Ulrich

“…The saturation of total dissolved gases (TDG) in water remains around 100%. Certain circumstances can lead to TDG values exceeding 100%, resulting in TDG…”
Get full text