Table 1

Statistical support for the phylogenetic position of turtles based on the various reconstruction methods, substitution models, and data partitions.

Amino acids

Nucleotides


All positions

All positions

Positions 1 + 2

Positions 3


Total sites

62,342

187,026

124,684

62,342

Constant sites

41,170 (66.0%)

99,638 (53.3%)

92,128 (73.9%)

7,510 (11.2%)

Informative sites

8,749 (14.0%)

54,880 (29.3%)

14,009 (11.2%)

40,871 (65.6%)

RaxML LG + G / GTR + G

Turtles + Archosaurs

BPML = 100

Turtles + Crocodiles

BPML = 76

Turtles + Archosaurs

BPML = 100

Turtles + Crocodiles

BPML = 100

RaxML GTR + G partitioned by gene

Turtles + Archosaurs

BPPARTG = 100

Turtles + Crocodiles

BPPARTG = 54

-

-

RaxML GTR + G partitioned by codon

-

Turtles + Archosaurs

BPPARTC = 100

-

-

MrBayes WAG + G / GTR + G

Turtles + Archosaurs

PPBAY = 1.0

Turtles + Crocodiles

PPBAY = 1.0

Turtles + Archosaurs

PPBAY = 1.0

Turtles + Crocodiles

PPBAY = 1.0

MrBayes GTR + G partitioned by codon

-

Turtles + Archosaurs

PPPARTC = 1.0

-

-

PhyloBayes CAT-GTR + G

Turtles + Archosaurs

PPCAT = 1.0

Turtles + Archosaurs

PPCAT = 1.0

Turtles + Archosaurs

PPCAT = 1.0

Turtles + Archosaurs

PPCAT = 1.0


Chiari et al. BMC Biology 2012 10:65   doi:10.1186/1741-7007-10-65

Open Data