Search for dissertations about: "Littorina"
Showing result 1 - 5 of 16 swedish dissertations containing the word Littorina.
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1. Comparative optics of prosobranch eyes
Abstract : Functional aspects of the large diversity of eye design in prosobranch molluscs was investigated using morphological and optical methods. Three species from different habitats were investigated. Littorina littorea from Scandinavian intertidal rock habitats, Strombus raninus and S. gigas from tropical sand-flats and Ampularia sp. READ MORE
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2. The Littorina transgression in southeastern Sweden and its relation to mid-Holocene climate variability
Abstract : Lateglacial and Holocene shoreline displacement along the Baltic coast resulted from both the isostatic land uplift and the ice-volume-equivalent sea-level rise. Relative changes of these two components led to alternating contact/isolation of the Baltic Basin with the North Sea during the Holocene. READ MORE
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3. Evolution of reproductive barriers in LITTORINA SAXATILIS
Abstract : .... READ MORE
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4. Post-Glacial History of Sea-Level and Environmental Change in the Southern Baltic Sea
Abstract : A new palaeoenvironmental record of the post-glacial history of the southern Baltic Sea (~14 ka to present) is presented. During this period, large water level and salinity changes occurred in the Baltic Basin due to opening and closing of connections to the North Atlantic. READ MORE
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5. Factors regulating genetic diversity in the marine snail LITTORINA SAXATILIS
Abstract : .... READ MORE