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Figure 5 | BMC Evolutionary Biology

Figure 5

From: Species richness, distribution and genetic diversity of Caenorhabditis nematodes in a remote tropical rainforest

Figure 5

Neighbour-network based on the concatenated sequences of six nuclear loci depicting the relationships among C. briggsae isolates isolated worldwide (A) and from French Guiana (B). (A) Pattern of global C. briggsae diversity from a worldwide collection of 189 isolates (57 new from this study). Selections of isolates are labelled for reference; reference isolates AF16 and VT847 are indicated in red. Reticulation indicates potential recombination among isolates. (B) French Guiana isolates are partitioned into two groups that do not reflect the spatial distribution between the sampling sites but that correspond to the more general clustering observed within the “Tropical/I.” A subset of isolates is colour-coded similarly (yellow or blue) on both panels for reference. Isolates in bold derive from the subsampling of Cecropia H3, those in italics of H6. Note that only isolates with sequence information across the set of six loci were used to infer relationships among isolates.

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