Table 2.

Contribution of bioclimatic and environmental variables to models.

Name of Species	Bio1	Bio3	Bio4	Bio12	Bio13	Bio14	d-Roads	d-Water	Land Cover
Apium leptophyllum	18.27	0.00	54.00	0.87	0.00	22.85	0.39	1.61	2.00
Astragalus sinicus	26.71	6.89	35.46	11.84	0.06	3.05	0.12	2.25	13.61
Bromus unioloides	65.21	2.41	12.06	10.13	0.24	2.95	0.42	0.68	5.91
Chenopodium ambrosioides	7.58	0.60	67.51	20.42	0.00	0.74	0.28	0.50	2.37
Coronopus didymus	63.70	0.00	4.19	7.64	0.04	5.00	0.01	14.36	5.05
Gnaphalium calviceps	1.90	0.01	57.69	6.71	0.03	1.27	0.16	31.54	0.68
Lolium multiflorum	59.72	1.56	19.22	8.66	0.49	4.29	0.74	0.90	4.43
Modiola caroliniana	13.47	1.10	64.17	6.60	0.98	0.00	0.00	11.20	2.48
Oenothera laciniata	12.71	0.26	45.98	28.11	0.00	11.37	0.02	0.94	0.62
Paspalum dilatatum	0.43	0.01	59.58	26.99	0.00	12.02	0.37	0.17	0.42
Sida rhombifolia	82.73	0.54	0.12	0.97	0.33	4.70	1.62	8.39	0.60
Silene gallica	2.31	1.51	79.61	12.20	0.00	0.00	2.86	1.51	0.00
Sisymbrium officinale	32.19	0.79	62.79	0.20	0.00	0.00	3.87	0.10	0.04
Sisyrinchium angustifolium	6.38	1.10	43.43	46.65	0.00	0.52	1.63	0.02	0.28
Spergularia rubra	2.79	0.00	2.55	78.56	0.00	14.53	0.38	0.39	0.79
Malva parviflora	6.37	0.00	72.98	4.07	0.83	0.00	5.07	8.05	2.64