Table 1.

Prevalence and seroprevalences of the studied vector-borne diseases in each autonomous community in Spain.

Regions		Climate	Veterinary centers	n	+ D. immitis	%	+ L. infantum	%	+ Anasplama spp.	%	+ E. canis	%
1	Galicia	Csb	6	330	21	6.36	15	4.55	10	3.03	8	2.42
2	Castile and Leon	Csb	8	401	25	6.23	23	5.74	11	2.74	8	2.00
3	Asturias	Cfb	3	116	1	0.86	1	0.86	2	1.72	5	4.31
4	Cantabria	Cfb	4	147	2	1.36	3	2.04	7	4.76	6	4.08
5	Basque Country	Cfb	6	104	0	0.00	2	1.92	3	2.88	5	4.81
6	Navarra	Cfb	3	107	2	1.87	7	6.54	3	2.80	6	5.61
7	La Rioja	Cfb	4	121	8	6.61	8	6.61	3	2.48	5	4.13
8	Aragon	Cfb	6	131	10	7.63	21	16.03	15	11.45	9	6.87
9	Catalonia	Csa	10	510	39	7.65	69	13.53	16	3.14	21	4.12
10	Valencian Community	Csa	5	374	26	6.95	64	17.11	26	6.95	34	9.09
11	Balearic Islands	Csa	8	180	11	6.11	38	21.11	9	5.00	6	3.33
12	Murcia	Bsk	2	223	18	8.07	55	24.66	22	9.87	11	4.93
13	Castilla-La Mancha	Csa	8	237	9	3.80	17	7.17	9	3.80	12	5.06
14	Madrid	Csa	10	461	15	3.25	38	8.24	16	3.47	21	4.56
15	Andalusia	Csa	11	427	29	6.79	77	18.03	38	8.90	25	5.85
16	Extremadura	Csa	5	202	17	8.42	29	14.36	16	7.92	5	2.48
17	Canary Islands	Subtr	12	572	57	9.97	14	2.45	29	5.07	11	1.92
	Total		111	4,643	290	6.25	481	10.36	235	5.06	198	4.26

Veterinary centers: number of veterinary clinics and hospital participating in the study. n, number of dogs sampled; +, positive animals; %, percentage of positive animals; Csa, temperate with dry or hot summer climate; Csb, temperate with dry or temperate summer climate; Cfb, temperate with a dry season and temperate summer climate; Bsk, cold steppe climate; Subtr, subtropical.