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Fig. 4 | BMC Evolutionary Biology

Fig. 4

From: Indication of ongoing amphipod speciation in Lake Baikal by genetic structures within endemic species

Fig. 4

Phylogenetic networks based on DNA sequence comparisons of a COI fragment from amphipods endemic to Lake Baikal. Sampling locations of specimens from the different clusters are indicated on the map as yellow, blue and red circles. The scale bars indicate the numbers of substitutions per base pair. Note different scales. The network for the E. vittatus COI fragments includes sequences AY926666.1 (separated branch in the upper cluster of the network) [16] sampled close to Maloe More (western region) and NC_025564.1 [62] sampled close to Kultuk (southern region). Maps based on freely available cartographic material from Natural Earth (see Materials and Methods)

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