Fossils and Evolution

In this course unit, we will explore the main theoretical concepts of evolutionary processes as reflected in the fossil record. We will focus on reconciling microevolutionary and macroevolutionary mechanisms. The concepts covered will include: species and intraspecific variability, speciation and the rates of evolution, adaptive radiations (ecological speciation) in the fossil record, targeted extinctions (competition between migrants and native species) or mass extinctions (major biological crises), evolutionary modes (anagenesis and saltationism) observed in the fossil record, and a comprehensive review of microevolutionary mechanisms.

"The main objectives of this course unit are:

1) gain an understanding of existing approaches in evolutionary biology and draw connections to the historical approach in paleontology;

2) be able to discuss and critique all approaches in evolutionary biology based on a broad understanding of the concepts;

3) Describe and understand the developments from Darwinian evolution to the broader view of evolution, and know how to apply this knowledge to social issues."

Comprehensive ongoing assessment: 100%