WebMay 1, 2024 · The biogeographic stochastic mapping (BSM) results indicate that most biogeographical events can be explained by within-area speciation (76%) and dispersals (21%, including 19% events of founder-event speciation). Only a few events involved vicariance (3%) (SI Appendix, Table S3). WebWe use biogeographic stochastic mapping (BSM; implemented in the R package BioGeoBEARS) to infer ancestral area relationships and the number and type of …
Data for Stiller et al. Phylogenomic analysis of Syngnathidae …
WebNov 9, 2024 · 2.5 Biogeographic Stochastic Mapping. Biogeographic stochastic mapping (BSM) is a simulation-based approach for estimating biogeographic scenarios conditioned on a time-calibrated tree, ... To calculate the probability of ancestral states for each node, we performed 100 BSM simulations under the simplest best-fitting model … WebFeb 4, 2024 · boot_DES: Bootstrap fossil biogeography bsm_DES: Biogeographic stochastic mapping for fossil biogeography gen_sim_df: Template to simulate fossil … diabetisource nutrition information
BioGeoBEARS - PhyloWiki
WebMay 12, 2024 · Dupin et al. (2024) solved this by introducing biogeographic stochastic mapping (BSM), a method to count biogeographic events while accounting for uncertainty in ancestral range estimation. Several replicates are run, and in each one the states at each node are resolved by taking into account the probabilities of each state. This allows, for ... WebDefines functions runBSM. # Runs biogeographic stochastic mapping # (non-stratified, or stratified, versions, read from the # input res object) # # The 'stochastic_mapping_inputs_list' object comes from: # # Non-stratified: # # # stochastic_mapping_inputs_list2 = get_inputs_for_stochastic_mapping_stratified … WebMar 1, 2024 · For each of the randomly sampled trees, a BAYAREALIKE + J BioGeoBEARS (BGB) run estimating ancestral ranges and events was performed, as well as biogeographic stochastic mapping (BSM) replicates to quantify the number and types of biogeographic events and estimate the number of lineages through time by area … cinemark stroudsburg movies