Skip to main content

Table 4 Pairwise tests for differences in morphology between chub from the four drainages, based on MANOVAs on scores from the first 14 PCs (explaining 80 % of the variance) from a PCA on all traditional mophological traits (see Additional file 4: Table S2)

From: Postglacial recolonizations, watershed crossings and human translocations shape the distribution of chub lineages around the Swiss Alps

 

Rhine

Rhone

Po

Danube

Pillai’s Trace = 0.33 p = 0.012

Pillai’s Trace = 0.46 p = 0.003

Pillai’s Trace = 0.91 p < 0.001

Rhine

 

Pillai’s Trace = 0.39 p = 0.003

Pillai’s Trace = 0.87 p < 0.001

Rhone

  

Pillai’s Trace = 0.90 p < 0.001

  1. Pillai’s Trace and p-values are reported. All differences except the difference between chub from Danube and Rhine are significant at a Bonferroni-corrected significance level of 0.008
Back to article page

BMC Ecology and Evolution

ISSN: 2730-7182

Contact us