dc.contributor.author | Kirkerud, L. | nb_NO |
dc.contributor.other | Magnusson, J. - Project manager | nb_NO |
dc.coverage.spatial | North Sea | nb_NO |
dc.date.accessioned | 2014-08-01T10:42:44Z | |
dc.date.available | 2014-08-01T10:42:44Z | |
dc.date.issued | 1998 | nb_NO |
dc.identifier | 3917 | nb_NO |
dc.identifier.isbn | 82-577-3505-1 | nb_NO |
dc.identifier.issn | 1894-7948 | nb_NO |
dc.identifier.uri | http://hdl.handle.net/11250/210074 | |
dc.description.abstract | The literature has been reviewed for information on hypoxic responses in marine bottom-living invertebrates and fishes, as a basis to define safe oxygen conditions for marine bottom communities in the North Sea and adjacent waters. bottom communities in the North Sea and adjacent waters. Hypoxic sublethal and lethal levels are tabulated according to systematic and functional groups of fauna. There is need for concern when the oxygen level drops below 65% of air saturation, and levels below 20% (1,2 ml/l) are considered as serious. Controlled experiments in basins with sediments are proposed in furure work. | nb_NO |
dc.description.sponsorship | Nordic Council of Ministers Norwegian Institute for Water Research (NIVA) | nb_NO |
dc.publisher | Norsk institutt for vannforskning | nb_NO |
dc.relation.ispartofseries | NIVA-rapport;3917 | nb_NO |
dc.rights | Navngivelse-IkkeKommersiell-DelPåSammeVilkår 3.0 Norge | nb_NO |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/no/ | nb_NO |
dc.subject | eutrofi | nb_NO |
dc.title | Critical oxygen levels for demersal fishes and invertebrates | nb_NO |
dc.type | Research report | nb_NO |
dc.rights.holder | Norsk institutt for vannforskning/Norwegian institute for water research | nb_NO |
dc.subject.nsi | VDP::Matematikk og naturvitenskap: 400 | nb_NO |
dc.source.pagenumber | 36 | nb_NO |
dc.subject.keyword | bunnfauna | nb_NO |
dc.subject.keyword | fisk | nb_NO |
dc.subject.keyword | hypoksi | nb_NO |
dc.subject.keyword | marin eutrofi | nb_NO |
dc.subject.keyword | bottom fauna | nb_NO |
dc.subject.keyword | fish | nb_NO |
dc.subject.keyword | hypoxia | nb_NO |
dc.subject.keyword | marin | nb_NO |
dc.subject.keyword | eutrophication | nb_NO |
dc.relation.project | P-96603-2 | nb_NO |