Table 3 Results of unguided Bayesian species delimitation (BPP) based on the combination of rRNA and COI sequences.

From: Coalescent-based delimitation outperforms distance-based methods for delineating less divergent species: the case of Kurixalus odontotarsus species group

Delimited species

Posterior

θ~G (2, 50), τ~G (2, 50)

θ~G (2, 1000), τ~G (2, 1000)

θ~G (2, 50), τ~G (2, 1000)

A0

A1

A0

A1

A0

A1

S = −1

S = −145

S = −1

S = −145

S = −1

S = −145

S = −1

S = −145

S = −1

S = −145

S = −1

S = −145

Model 1: treat lineage C as a single species

Species number = 11

0.9914

0.9924

0.9895

0.9909

1.0000

1.0000

1.0000

1.0000

0.9936

0.9937

0.9932

0.9928

A

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

B

0.9999

1.0000

1.0000

0.9999

1.0000

1.0000

1.0000

1.0000

0.9998

0.9993

0.9986

0.9987

C

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

D

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

E

0.9992

0.9999

0.9996

0.9995

1.0000

1.0000

1.0000

1.0000

0.9996

0.9990

0.9995

0.9996

F

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

G

0.9918

0.9926

0.9899

0.9910

1.0000

1.0000

1.0000

1.0000

0.9938

0.9944

0.9942

0.9939

H

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

I

0.9996

0.9998

0.9994

0.9997

1.0000

1.0000

1.0000

1.0000

0.9998

0.9996

0.9995

0.9991

J

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

K

0.9922

0.9925

0.9901

0.9917

1.0000

1.0000

1.0000

1.0000

0.9941

0.9951

0.9946

0.9942

Model 2: split lineage C into two species (C1 and C2)

Species number = 12

0.9749

0.9812

0.9798

0.9807

1.0000

1.0000

1.0000

1.0000

0.9870

0.9854

0.9841

0.9884

A

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

0.9999

1.0000

1.0000

B

0.9840

0.9903

0.9895

0.9905

1.0000

1.0000

1.0000

1.0000

0.9959

0.9950

0.9944

0.9978

C1

0.9839

0.9901

0.9895

0.9903

0.9999

1.0000

1.0000

1.0000

0.9946

0.9929

0.9918

0.9944

C2

0.9999

0.9998

0.9999

0.9999

0.9999

1.0000

1.0000

1.0000

0.9999

0.9999

0.9999

0.9999

D

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

E

0.9997

0.9997

0.9994

0.9991

1.0000

1.0000

1.0000

1.0000

0.9945

0.9996

0.9994

0.9994

F

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

0.9999

1.0000

1.0000

1.0000

G

0.9906

0.9912

0.9905

0.9907

1.0000

1.0000

1.0000

1.0000

0.9913

0.9918

0.9912

0.9928

H

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

0.9999

0.9999

I

0.9997

0.9996

0.9999

0.9997

1.0000

1.0000

1.0000

1.0000

0.9996

0.9991

0.9988

0.9992

J

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

K

0.9908

0.9916

0.9908

0.9913

1.0000

1.0000

1.0000

1.0000

0.9932

0.9923

0.9929

0.9932

  1. A0, algorithm 0; A1, algorithm 1; S, seed.