Table 2

Birth and death evolutionary eventsa
Branch Family Domain Universal Fam. Universal Dom.
Lineageb Length Birth Death Birth Death Duplc Deld Duplc Deld
Hsa 0.05 177 129 39 42 251 706 950 4208
Mmu 0.06 106 96 27 48 245 668 709 4165
((Tsp (Cbr Cel)) ((Bmo (Aae Dme)) (Gga (Hsa Mmu)))) 0.16 1274 59 645 76 1789 369 7541 1760
(Tsp (Cbr Cel) 0.13 147 548 21 303 102 2816 284 11139
((Bmo (Aae Dme)) (Gga (Hsa Mmu))) 0.09 805 36 175 27 474 1576 2538 5220
(Cbr Cel) 0.55 4564 379 91 159 658 1060 2118 3508
Tsp 0.62 1087 932 15 614 436 1506 1000 5778
Cbr 0.09 520 81 24 102 145 299 781 1264
Cel 0.09 295 51 31 91 174 319 1100 1044
(Bmo (Aae Dme)) 0.18 725 446 37 261 695 1593 2104 7310
(Gga (Hsa Mmu) 0.33 2113 255 348 89 1567 2126 8494 7548
(Aae Dme) 0.14 452 205 13 78 137 758 396 2583
Bmo 0.38 273 574 34 394 270 1675 615 6864
Aae 0.28 346 363 28 328 652 1040 1693 4114
Dme 0.33 249 357 52 116 368 961 999 3472
(Hsa Mmu) 0.09 1144 50 123 32 304 329 1132 1409
Gga 0.12 60 487 24 342 87 1346 262 7607

a Death/Birth events were normalized to branch lengths, Dupl/Del were normalized to both the branch lengths and the total number of universal families/domains.

b Species codes: Tsp: T. spiralis; Cbr: C. briggasae; Cel: C. elegans; Bmo: B. mori; Aae: A. aegypti; Dme: D. melanogaster; Gga: G. gallus; Mmu: M. musculus;

Hsa, H. sapiens; c Duplication; d Deletion.

Wang et al.

Wang et al. BMC Evolutionary Biology 2012 12:138   doi:10.1186/1471-2148-12-138

Open Data