Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079866147> ?p ?o ?g. }
- W2079866147 endingPage "29" @default.
- W2079866147 startingPage "11" @default.
- W2079866147 abstract "MEPS Marine Ecology Progress Series Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout the JournalEditorsTheme Sections MEPS 239:11-29 (2002) - doi:10.3354/meps239011 Spatial and temporal variability of food web structure during the spring bloom in the Skagerrak Marie Maar1,2,*, Torkel Gissel Nielsen1, Katherine Richardson2, Urania Christaki3, Ole Schou Hansen1, Sultana Zervoudaki3, Epaminondas D. Christou3 1Department of Marine Ecology, National Environmental Research Institute, PO Box 358, Frederiksborgvej 399, 4000 Roskilde, Denmark 2Department of Marine Ecology, University of Aarhus, Finlandsgade 14, 8200 Århus, Denmark 3National Centre for Marine Research, 16604 Hellenikon, Athens, Greece *E-mail: mam@dmu.dk ABSTRACT: During the intense spring diatom bloom, the spatial (km) and temporal (h) variability of the pelagic food web structure was investigated in the Skagerrak. Three surface water masses could be identified in the study area based on their temperature, salinity and biogeochemical characteristics. When the measured biological parameters were separated into water masses instead of stations, food web variability decreased by up to 41%. However, specific egg production rate by Acartia clausi and Oithona similis did not correlate with water masses and was probably influenced by other factors, e.g. small-scale turbulence. Bacterial production and Calanus-grazing followed a diurnal cycle with increased activity during the night. The grazing impact by the copepod community was assessed by the egg production and the gut fluorescence method. Despite the Calanus population, the copepod community only grazed <3% of daily primary production. The protozooplankton, however, ingested 2 to 4 times more of primary production than the copepods. Overall, the zooplankton community only grazed 17% of daily primary production, and consequently the majority of the spring bloom will leave the euphotic zone ungrazed as a potential food source for the benthos. KEY WORDS: Spring bloom · Diurnal and spatial variability · Pelagic food web · Protozoans · Copepods Full text in pdf format PreviousNextExport citation RSS - Facebook - Tweet - linkedIn Cited by Published in MEPS Vol. 239. Online publication date: August 23, 2002 Print ISSN: 0171-8630; Online ISSN: 1616-1599 Copyright © 2002 Inter-Research." @default.
- W2079866147 created "2016-06-24" @default.
- W2079866147 creator A5002634859 @default.
- W2079866147 creator A5023068674 @default.
- W2079866147 creator A5037600038 @default.
- W2079866147 creator A5055056022 @default.
- W2079866147 creator A5072051649 @default.
- W2079866147 creator A5083022410 @default.
- W2079866147 creator A5086181639 @default.
- W2079866147 date "2002-01-01" @default.
- W2079866147 modified "2023-10-16" @default.
- W2079866147 title "Spatial and temporal variability of food web structure during the spring bloom in the Skagerrak" @default.
- W2079866147 cites W1491619236 @default.
- W2079866147 cites W1515985097 @default.
- W2079866147 cites W1551657140 @default.
- W2079866147 cites W1559417680 @default.
- W2079866147 cites W1560954028 @default.
- W2079866147 cites W1572543759 @default.
- W2079866147 cites W1590339108 @default.
- W2079866147 cites W168362841 @default.
- W2079866147 cites W1900191615 @default.
- W2079866147 cites W1964172644 @default.
- W2079866147 cites W1965395471 @default.
- W2079866147 cites W1972878680 @default.
- W2079866147 cites W1973519271 @default.
- W2079866147 cites W1976814607 @default.
- W2079866147 cites W1979987261 @default.
- W2079866147 cites W1983954756 @default.
- W2079866147 cites W1992287609 @default.
- W2079866147 cites W1998045607 @default.
- W2079866147 cites W1998905499 @default.
- W2079866147 cites W1999832270 @default.
- W2079866147 cites W2001345226 @default.
- W2079866147 cites W2004658456 @default.
- W2079866147 cites W2004786979 @default.
- W2079866147 cites W2008548048 @default.
- W2079866147 cites W2011397351 @default.
- W2079866147 cites W2012838166 @default.
- W2079866147 cites W2014867444 @default.
- W2079866147 cites W2022282553 @default.
- W2079866147 cites W2023586769 @default.
- W2079866147 cites W2024593726 @default.
- W2079866147 cites W2025555565 @default.
- W2079866147 cites W2027186211 @default.
- W2079866147 cites W2031263120 @default.
- W2079866147 cites W2032470101 @default.
- W2079866147 cites W2033461047 @default.
- W2079866147 cites W2042123288 @default.
- W2079866147 cites W2050645339 @default.
- W2079866147 cites W2051866407 @default.
- W2079866147 cites W2052083165 @default.
- W2079866147 cites W2052355709 @default.
- W2079866147 cites W2054582347 @default.
- W2079866147 cites W2054826120 @default.
- W2079866147 cites W2060452016 @default.
- W2079866147 cites W2062760871 @default.
- W2079866147 cites W2063057149 @default.
- W2079866147 cites W2066016525 @default.
- W2079866147 cites W2066611219 @default.
- W2079866147 cites W2067069717 @default.
- W2079866147 cites W2069709598 @default.
- W2079866147 cites W2069790036 @default.
- W2079866147 cites W2071818382 @default.
- W2079866147 cites W2072610896 @default.
- W2079866147 cites W2073289408 @default.
- W2079866147 cites W2075405323 @default.
- W2079866147 cites W2076749326 @default.
- W2079866147 cites W2077201126 @default.
- W2079866147 cites W2083922706 @default.
- W2079866147 cites W2084174767 @default.
- W2079866147 cites W2084771855 @default.
- W2079866147 cites W2089086308 @default.
- W2079866147 cites W2092645531 @default.
- W2079866147 cites W2093171820 @default.
- W2079866147 cites W2093344861 @default.
- W2079866147 cites W2094846765 @default.
- W2079866147 cites W2100207910 @default.
- W2079866147 cites W2105615541 @default.
- W2079866147 cites W2109882703 @default.
- W2079866147 cites W2131073965 @default.
- W2079866147 cites W2133671425 @default.
- W2079866147 cites W2134006188 @default.
- W2079866147 cites W2134124533 @default.
- W2079866147 cites W2134183970 @default.
- W2079866147 cites W2134955215 @default.
- W2079866147 cites W2140896030 @default.
- W2079866147 cites W2144194822 @default.
- W2079866147 cites W2164529653 @default.
- W2079866147 cites W2164870118 @default.
- W2079866147 cites W2167598246 @default.
- W2079866147 cites W2169732120 @default.
- W2079866147 cites W2170236478 @default.
- W2079866147 cites W2285694192 @default.
- W2079866147 cites W2471934329 @default.
- W2079866147 cites W2493613907 @default.
- W2079866147 cites W2606247199 @default.
- W2079866147 cites W38993698 @default.
- W2079866147 cites W594325859 @default.