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Fig. 4 | BMC Evolutionary Biology

Fig. 4

From: Highly polymorphic mitochondrial DNA and deceiving haplotypic differentiation: implications for assessing population genetic differentiation and connectivity

Fig. 4

Diagrams of migration models for Melarhaphe neritoides larval dispersal tested in Migrate-n. (M) mutation-scaled immigration rate, (θ) mutation-scaled population sizes, (M1) full migration model, (M2) island model, (M3) source-sink “eastward” model with two sources, (M4) source-sink “westward” model, (M5) panmixia, (M6) source-sink “eastward” model with one source. Arrows represent directions of gene flow among the three oceanographic groups AZOR (Azores), ATCO (North East Atlantic coast) and MEDI (Mediterranean). (*) variable migration rate parameter, (m) symmetrical migration rate parameter, (0) migration rate parameter not estimated

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