Table 4.

Single predictor ordinary least squares regressions for total population change for populations declining owing to habitat loss and over-exploitation. GR, geographical range.

predictor	slope	s.e.	t	d.f.
habitat loss
body mass	0.0000	0.0000	−1.14	56
head–body length	0.0001	0.0001	0.76	47
inter-birth interval	−0.0001	0.0004	−0.14	37
litter size	−0.0680	0.0732	−0.93	54
GR area	0.0000	0.0000	−0.96	52
age at first birth	−0.0002	0.0001	−1.77*	35
home range	0.0003	0.0003	1.34	37
average human population density	0.0004	0.0014	0.28	52
precipitation	−0.0012	0.0018	−0.68	51
temperature	−0.0009	0.0011	−0.82	51
AET	−0.0001	0.0003	−0.43	51
PET	−0.0002	0.0002	−0.71	51
habitat breadth	−0.0108	0.0113	−0.95	57
overexploitation
body mass	0.0000	0.0000	0.41	62
head–body length	0.0000	0.0000	0.13	54
inter-birth interval	−0.0001	0.0002	−0.40	46
litter size	0.1412	0.0641	2.20**	60
GR area	0.0000	0.0000	0.60	39
age at first birth	0.0001	0.0002	0.29	29
home range	0.0000	0.0000	0.24	29
average human population density	0.0014	0.0019	0.72	39
precipitation	−0.0008	0.0023	−0.35	39
temperature	−0.0022	0.0010	−2.27**	39
AET	−0.0005	0.0003	−1.41	39
PET	−0.0005	0.0002	−2.08**	39
habitat breadth	0.0198	0.0154	1.28	65

*p ≤ 0.1, **p < 0.05, ***p < 0.01.