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Showing result 1 - 5 of 6 essays matching the above criteria.

1. 1. Impact of southern Baltic sea-level changes on landscape development in the Verkeån River valley at Haväng, southern Sweden, during the early and mid Holocene

   University essay from Lunds universitet/Geologiska institutionen

   Author : Anette Nilsson Brunlid; [2018]
   Keywords : sea-level change; Littorina Sea; Baltic Sea; Ancylus Lake; environmental reconstruction; Holocene; Earth and Environmental Sciences;

   Abstract : In the Hanö bay off the coast at Haväng in SE Scania, southern Sweden, a submerged and well-preserved Mesolithic landscape is found, including remains of trees, river and lagoon sediments, and archaeological artefacts such as an antler pick axe and stationary fishing constructions. The landscape was formed during the Yoldia Sea (11,700-10,800 cal BP) and Initial Littorina Sea (9800-8500) low-water phases of the Baltic Basin. READ MORE

3. 2. Exploratory GIS Data Analysis and Regional and Transferred Maxent Modelling of the Round Goby Neogobius Melanostomus and Chinese Mitten Crab Eriocheir Sinensis in Stockholm and Blekinge County Baltic Sea Coastal Areas

   University essay from Stockholms universitet/Institutionen för naturgeografi

   Author : Devon Reid; [2016]
   Keywords : GIS; Maxent; Invasive Species; Exotic Species; Baltic Sea; coastline; Round Goby; Chinese Mitten Crab; Maxent; Grouping Analysis;

   Abstract : This study is a multidisciplinary approach to Species Distribution Modelling (SDM) where predictive models have been developed regarding the current distribution and potential spread of two invasive species found in Baltic Sea waters. Invasive species in the Baltic have long been an ecological and economic problem and the two species studied are well known for their adaptability in colonization and detrimental effects on local ecology all over the world. READ MORE

4. 3. Digitization and interpretation of vintage 2D seismic reflection data from Hanö Bay, Sweden

   University essay from Lunds universitet/Geologiska institutionen

   Author : Nikolas Benavides Höglund; [2016]
   Keywords : seismic interpretation; Tornquist Zone; Hanö Bay Basin; seismic data; digitization of seismic sections; OPAB; Earth and Environmental Sciences;

   Abstract : Seismic reflection data has been collected for more than half a century for both scientific and industrial purposes. Data sampled in modern surveys are collected, processed and stored digitally. READ MORE

5. 4. Kan utbredningen av syrefattiga bottnar påverka Hanöbuktens ekosystemtjänster och dess värden? : vad kan göras för att motverka utbredningen?

   University essay from SLU/Dept. Of Aquatic Resources

   Author : Sebastian Södergren; [2014]
   Keywords : Hanöbukten; syrefattiga bottnar; ekosystemtjänster; värdering; vattenpumpar;

   Abstract : Den ökande frekvensen av algblomningar i Egentliga Östersjön har resulterat i ökad utbredning av syrefattiga bottnar. Detta har fått till följd att flera ekosystemtjänster i regionen Hanöbukten har påverkats negativt. READ MORE

6. 5. A study of Mg/Ca in benthic foramini-fera sampled across a large salinity gradient

   University essay from Lunds universitet/Geologiska institutionen

   Author : Johan Gabrielsson; [2014]
   Keywords : Foraminifera; Mg Ca; temperature; salinity; calibration equations; Earth and Environmental Sciences;

   Abstract : Multiple studies have found a link between Mg/Ca in foraminifera and various environmental factors (e.g Billups and Schrag, 2002; Dissard et al., 2010; Ferguson et al., 2008). READ MORE