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Table 7 Coalescent based estimates for population parameters. The estimates of divergence time (τ in years), population size (θ in individuals) and migration rate (m) are shown

From: Comparative Phylogeography of Ethiopian anurans: impact of the Great Rift Valley and Pleistocene climate change

 

Parameters

Mean (95 % CI lower - 95 % CI upper)

Amietia sp.

 

θ west

38,710 (12,186–70,967)

θ east

77,957 (26,881–138,172)

θ north

53,405 (11,469–104,659)

θ west-east

55,197 (5734–115,949)

θ root

51,612 (2508–111,469)

τ west-east

417,491 (147,096–708,243)

τ root

652,043 (272,401–1,089,605)

m west = > east

0.0022 (0.0000–0.0114)

m east = > west

0.0010 (0.0000–0.0058)

m west = > north

0.0006 (0.0000–0.0032)

m north = > west

0.0008 (0.0000–0.0051)

Ptychadena cooperi

 

θ west

38,631 (15,890–69,870)

θ east

65,707 (24,059–115,415)

θ west-east

63,346 (20,199–111,511)

τ west-east

528,861 (277,923–906,446)

m east = > west

0.0001 (0–0.0008)

m west = > east

0.0001 (0–0.0008)

Ptychadena cf. neumanni 2

 

θ west

27,212 (10,519–46,106)

θ east

149,4546 (83,936–223,559)

θ west-east

198,253 (82,233–275,627)

τ west-east

339,231 (134,523–579,477)

m east = > west

0.0001 (0–0.0009)

m west = > east

0.0001 (0–0.0016)

Leptopelis gramineus

 

θ Arsi

1,017,025 (476,882–1,617,025)

θ Kibre Mengist

576,165 (282,975–913,262)

θ Kasha

831,720 (271,685–1,482,079)

θ West

517,383 (265,771–808,781)

θ Arsi-Kibre Mengist

797,670 (89,964–1,652,151)

θ Arsi-Kibre Mengist-Kasha

1,022,939 (232,079–1,899,283)

θ root

554,839 (252,151–901,971)

τ Arsi-Kibre Mengist

666,953 (180,645–1,129,749)

τ (Arsi-Kibre Mengist)-Kasha

1,050,896 (539,068–1,628,673)

τ root

2,097,204 (1,353,405–2,864,516)

m west = > east

0.0001 (0.0000–0.0007)

m east = > west

0.0001 (0.0000–0.0007)