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

	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)