Blar i Department of Biological Sciences på emneord "abundance"
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An evaluation of 0-group abundance indices of Barents Sea fish stocks
(Peer reviewed; Journal article, 2009-01-23)The International 0-group fish survey in the Barents Sea (1965-2002) aimed to give initial indication of the recruiting year class strengths. Since 2003 the 0-group survey has been a part of a Joint Norwegian-Russian ... -
Pollinating bees in fruit orchards of Western Norway: 1. Where the Wild Bees Are: Exploring how the landscape context influences the abundance and diversity of wild bees visiting apple orchards 2.The foraging preference and behavior of managed and wild bees in apple and pear orchards
(Master thesis, 2022-03-14)1) Abstract. Several studies have found that the presence of natural and semi-natural habitats is beneficial, particularly for wild bees visiting crops. These relatively undisturbed areas provide essential foraging and ... -
Spatial dynamics of the bearded goby and its key fish predators off Namibia vary with climate and oxygen availability
(Peer reviewed; Journal article, 2015-03)Hypoxia [O2 < 2.0 mL L−1 (87 μmol kg−1)] and severely hypoxic water masses [O2 < 0.5 mL L−1 (21.8 μmol kg−1)] are increasing in coastal marine ecosystems due to eutrophication and warming. Here, we investigate the response ...