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Now showing items 81-88 of 88
(Master thesis / Hovedoppgave, 2003)
Målet med denne oppgaven var å beskrive og forklare vertikalfordeling hos den karnivore copepoden Pareuchaeta norvegica i lys av fysiologisk status og avveiningen mellom fødetilgang og predasjonsfare. I tillegg var det ...
(Master thesis / Masteroppgave, 2006)
Det ble undersøkt sjøpattedyrparasitter og fiskeparasitter i de vanligste fiskeartene i Oslofjorden. 485 individer av fisk ble tatt med garn, ruser, og tråling på 6 stasjoner i Oslofjorden i perioden 29.07.04 – 24.10.05. ...
(Master thesis / Masteroppgave, 2006)
Flakevatn, a high mountain glacial lake situated in central Norway, has been investigated for annual heat budgets, minerogenic and biogenic silica content of water and sediment. Minerogenic silica content was related to ...
(Master thesis / Masteroppgave, 2011)
The focus of this thesis is the population of adult male sperm whales in Bleik Canyon off the coast of northern Norway. Previous studies have shown this population to be an open population with a few individuals present ...
Algevegetasjonen i ytre Isfjorden, Spitsbergen Et gjenbesøk 50 år etter Restricted Access
(Master thesis / Masteroppgave, 2009)
(Master thesis / Masteroppgave, 2012)
Introduction: The absorption of photons in the water column of a lake can generally be attributed to four main components: algae, dissolved organic matter (DOM), non-living particulate organic matter (detritus), and the ...
(Master thesis / Hovedoppgave, 2007)
Abstract
This study examines the effects of aqueous metals on two ectoparasites; Gyrodactylus derjavini and Gyrodactylus magnificus. The experimental metals used, were aluminium (200 µg Al/l), zinc (400 µg Zn/l), copper ...
(Master thesis / Masteroppgave, 2008)
Local diversity (alpha diversity) of macrobenthos in tropical, temperate and arctic soft-bottom regions was investigated. Macrobenthos are here defined as animals retained on a1mm sieve. Species abundance data from the ...