![]() ![]() Second, we apply random forest approximate Bayesian computation to identify which of these sequence types is most informative. First, we compare the estimation of population genetics parameters and simulation-based inference of demographic history from microsatellite sequence alone, flanking sequence alone or the combination of linked microsatellite and flanking sequence variation. We aim to decipher their taxonomic relationship, past evolutionary history and recent demographic trajectory. faginea rear-edge populations across Algeria. ![]() A solution comes from the development of sequence-based microsatellite genotyping which we used to study molecular variation at 36 sequenced nuclear microsatellites in seven Quercus canariensis and four Q. However, empirical application in natural populations has so far been limited by lack of suitable methods for data collection. Theoretical research shows that the use of compound marker systems integrating linked polymorphisms with different mutational dynamics, such as a microsatellite and its flanking sequences, can improve estimation of population structure and inference of demographic history, especially in the case of complex population dynamics. ![]() Inference of recent population divergence requires fast evolving markers and necessitates to differentiate shared genetic variation caused by ancestral polymorphism and gene flow. ![]()
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