Sökning: "Littorina"
Visar resultat 1 - 5 av 16 avhandlingar innehållade ordet Littorina.
1. Comparative optics of prosobranch eyes
Sammanfattning : 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. LÄS MER
2. The Littorina transgression in southeastern Sweden and its relation to mid-Holocene climate variability
Sammanfattning : 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. LÄS MER
3. Evolution of reproductive barriers in LITTORINA SAXATILIS
Sammanfattning : .... LÄS MER
4. Post-Glacial History of Sea-Level and Environmental Change in the Southern Baltic Sea
Sammanfattning : 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. LÄS MER
5. Factors regulating genetic diversity in the marine snail LITTORINA SAXATILIS
Sammanfattning : .... LÄS MER