Blar i Brage IMR på forfatter "Båmstedt, Ulf"
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Cascading effects of the ctenophore Mnemiopsis leidyi on the planktonic food web in a nutrient-limited estuarine system
Dinasquet, Julie; Titelman, Josefin; Møller, Lene Friis; Setala, Outi; Granhag, Lena M.; Andersen, Thorvin; Båmstedt, Ulf; Haraldsson, Matilda; Hosia, Aino; Katajisto, Tarja; Kragh, Theis; Kuparinen, Jorma; Schrøter, M.-L.; Søndergaard, Morten; Tiselius, Peter; Riemann, Lasse (Journal article; Peer reviewed, 2012-07-24)Increasing biomasses of gelatinous zooplankton presumably have major implications for the structure and function of marine food webs at large; however, current data on lower trophic levels are scarce, as most studies ... -
Fecundity and early life of the deep-water jellyfish Periphylla periphylla
Båmstedt, Ulf; Sötje, Ilka; Tiemann, Henry; Martinussen, Monica Bente (Peer reviewed; Journal article, 2020)Comparisons over 6 years of three Norwegian fjord populations of the deep-water scyphomedusa Periphylla periphylla are presented. A minor part of the population in Lurefjord is migrating to the surface during night, which ... -
Seasonal changes in the gelatinous zooplankton community and hydromedusa abundances in Korsfjord and Fanafjord, western Norway
Hosia, Aino; Båmstedt, Ulf (Journal article; Peer reviewed, 2007-12-06)Quantitative seasonal studies on gelatinous zooplankton in Norwegian fjords are scarce. We recorded the quantitative composition of the gelatinous zooplankton community in Korsfjord and Fanafjord during 1 yr. Thirty-six ... -
Vertical distribution, behavior, chemical composition and metabolism of Stauroteuthis syrtensis (Octopoda: Cirrata) in the northwest Atlantic
Jacoby, Charles A.; Youngbluth, Marsh J.; Frost, Jessica R.; Flood, Per R.; Uiblein, Franz; Båmstedt, Ulf; Francesc, Pagès; Shale, David (Journal article; Peer reviewed, 2009-02-03)The cirrate octopod Stauroteuthis syrtensis is a mesopelagic species commonly collected in the North Atlantic. Individuals were observed at depths >600 m and typically within 100 m of the bottom in three ~900 m deep canyons ...