Sökning: "Katja Räsänen"
Hittade 2 avhandlingar innehållade orden Katja Räsänen.
1. Evolutionary implications of acidification: a frog’s eye view
Sammanfattning : Understanding the diversity of life is one of the main aims of evolutionary biology, and requires knowledge of the occurrence and causes of adaptive genetic differentiation among geographically distinct populations. Environmental stress caused by acidity may cause strong directional selection in natural populations, but is little explored from an evolutionary perspective. LÄS MER
2. Evolutionary consequences of maternal effects and stress
Sammanfattning : Maternal effects occur when maternal environment or phenotype influence offspring phenotype, in addition to genetic contribution of the mother. As maternal effects often influence phenotypes that are under natural selection, they hence have evolutionary consequences. LÄS MER