Table 4 Posterior probabilities from all analysis showing the support in the assignments of the species/lineages

Priors

pricei complex

I. pricei

Ictalurus sp. Mezquital

I. cf. dugesii Santiago

I. cf. pricei Culiacan/San Lorenzo

θ(3, 0.2) τ(3, 0.4)

0.93

0.07*

0.01*

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)

0.95

0.07*

0.04*

0.97

θ(3, 0.002) τ(3, 0.4)

1.00

1.00

1.00

1.00

differentiated lineages of lupus complex

I. lupus

I. cf. lupus Cuatro Cienegas

I. cf. lupus Conchos

I. cf. lupus Soto la Marina

θ(3, 0.2) τ(3, 0.4)

0.00*

0.00*

0.02*

1.00

θ(3, 0.002) τ(3, 0.004)

1.00

1.00

0.90

0.90

θ(3, 0.2) τ(3, 0.004)

0.07*

0.04*

0.02*

0.02*

θ(3, 0.002) τ(3, 0.4)

0.98

0.92

0.94

1.00

furcatus group

I. furcatus

I. meridionalis

I. balsanus

θ(3, 0.2) τ(3, 0.4)

0.00*

0.00*

0.00*

θ(3, 0.002) τ(3, 0.004)

1.00

1.00

1.00

θ(3, 0.2) τ(3, 0.004)

0.13*

0.90

0.21*

θ(3, 0.002) τ(3, 0.4)

0.00*

0.00*

0.00*

Remaining species and lineages

I. dugesii

I. mexicanus

I. punctatus

Ictalurus sp. Nazas

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