Table 2 Posterior probabilities from A10 analysis showing the support in the splits involving the species/lineages

Priors

pricei complex

Ictalurus sp. Mezquital /

I. cf. dugesii Santiago

I. pricei / remaining clades

I. cf. pricei Culiacan/San Lorenzo / remaining clades

θ(3, 0.2) τ(3, 0.4)

0.06*

1.00

1.00

θ(3, 0.002) τ(3, 0.004)

1.00

1.00

1.00

θ(3, 0.2) τ(3, 0.004)

0.13*

1.00

1.00

θ(3, 0.002) τ(3, 0.4)

1.00

1.00

1.00

differentiated lineages of lupus complex

I. cf. lupus Cuatro Cienegas /

I. cf. lupus Conchos

I. lupus / remaining clades

I. cf. lupus Soto la Marina /

remaining clades

θ(3, 0.2) τ(3, 0.4)

0.01*

0.13*

1.00

θ(3, 0.002) τ(3, 0.004)

0.50*

1.00

1.00

θ(3, 0.2) τ(3, 0.004)

0.06*

0.30*

1.00

θ(3, 0.002) τ(3, 0.4)

0.16*

1.00

1.00

furcatus group

I. furcatus / I. meridionalis

I. balsanus / remaining clades

θ(3, 0.2) τ(3, 0.4)

0.00*

0.01*

θ(3, 0.002) τ(3, 0.004)

0.08*

1.00

θ(3, 0.2) τ(3, 0.004)

0.00*

0.02*

θ(3, 0.002) τ(3, 0.4)

0.02*

0.98

Remaining species and lineages

I. dugesii / remaining clades

I. mexicanus / remaining clades

I. punctatus / remaining clades

Ictalurus sp. Nazas /

remaining clades

θ(3, 0.2) τ(3, 0.4)

1.00

0.93

1.00

1.00

θ(3, 0.002) τ(3, 0.004)

1.00

1.00

1.00

1.00

θ(3, 0.2) τ(3, 0.004)

1.00

0.95

1.00

0.95

θ(3, 0.002) τ(3, 0.4)

1.00

1.00

1.00

1.00