Evolution of nectarivory in phyllostomid bats (Phyllostomidae Gray, 1825, Chiroptera: Mammalia)

Datzmann, Thomas; von Helversen, Otto; Mayer, Frieder

doi:10.1186/1471-2148-10-165

BMC Ecology and Evolution

Table 2 Model comparison.

From: Evolution of nectarivory in phyllostomid bats (Phyllostomidae Gray, 1825, Chiroptera: Mammalia)

Molecular Clock Model	CLOC - 3 priors			CLOC (without data)
	mean	< 95% HPD	> 95% HPD	mean	< 95% HPD	> 95% HPD
Likelihood	-8.42E+004	-8.42E+004	-8.42E+004	-	-	-
rate [**]	1.40E-003	1.28E-003	1.52E-003	50.3	4.82	99.61
rootHeight [*]	61.04	56.42	66.05	60.75	40.81	86.73
Molossidae × Vespertilionidae p1 [*]	39.32	37.49	41.64	41.15	37.64	46.01
Mormoopidae × Phyllostomidae p2 [*]	56.4	51.3	61.86	38.39	34.09	44.75
Macrotus × rest of Phyllostomidae p3 [*]	47.99	43.64	52.57	35.71	34	39.1
Molecular Clock Model	UCED - 3 priors			UCLN - prior p1
	mean	< 95% HPD	> 95% HPD	mean	< 95% HPD	> 95% HPD
Likelihood	-7.68E+004	-7.69E+004	-7.68E+004	-7.68E+004	-7.68E+004	-7.68E+004
rate [**]	3.96E-003	3.04E-003	4.81E-003	1.90E-003	1.15E-003	2.73E-003
rootHeight [*]	62.9	42.24	90.14	81.84	51.92	116.2
Molossidae × Vespertilionidae p1 [*]	41.5	37.71	46.88	42.43	37.71	49.8
Mormoopidae × Phyllostomidae p2 [*]	39.24	34.77	46.91	77.49	54.67	104.63
Macrotus × rest of Phyllostomidae p3 [*]	35.49	34	38.5	67.49	37.86	100.44
Molecular Clock Model	UCLN - prior p2			UCLN - prior p3
	mean	< 95% HPD	> 95% HPD	mean	< 95% HPD	> 95% HPD
Likelihood	-7.68E+004	-7.68E+004	-7.68E+004	-7.68E+004	-7.68E+004	-7.68E+004
rate [**]	4.09E-003	3.09E-003	4.95E-003	3.50E-003	2.94E-003	4.07E-003
rootHeight [*]	38.32	30.94	49.32	42.73	34.99	51.79
Molossidae × Vespertilionidae p1 [*]	22.89	12.51	34.16	22.39	12.97	33.52
Mormoopidae × Phyllostomidae p2 [*]	34.99	30.37	42.93	37.1	28.73	46.06
Macrotus × rest of Phyllostomidae p3 [*]	29.07	23.35	37.01	35.81	34	39.43
Molecular Clock Model	UCLN - 2 priors p1+p3			UCLN - 3 priors
	mean	< 95% HPD	> 95% HPD	mean	< 95% HPD	> 95% HPD
Likelihood	-7.68E+004	-7.68E+004	-7.68E+004	-7.68E+004	-7.68E+004	-7.68E+004
rate [**]	3.04E-003	2.58E-003	3.43E-003	3.13E-003	2.76E-003	3.48E-003
rootHeight [*]	53.85	45.94	63.48	52.26	45.42	61.28
Molossidae × Vespertilionidae p1 [*]	40.99	37.7	45.85	40.89	37.64	45.39
Mormoopidae × Phyllostomidae p2 [*]	44.56	37.34	53.21	42.16	37.13	48.61
Macrotus × rest of Phyllostomidae p3 [*]	36.96	34	42.72	35.82	34	39.58

Divergence time estimations of specific nodes under different molecular clock models and different calibration settings are shown. Strict- (CLOC), relaxed exponential- (UCED) and relaxed lognormal- (UCLN) clock models are compared. Likelihood value, mean mutation rate, root age and time to the most recent common ancestor (tMRCAs) of taxon subsets are given. [*] Estimated age of taxon subset in million years ago (Mya). [**] Estimate of the evolutionary rate across the whole tree in units of substitutions per site per million years (Myr). < > Lower and upper bound of the 95% highest posterior density (HPD) interval. 95% HPD is the shortest interval, that contains 95% of the sampled values and is equivalent to a confidence interval.

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