Table 1. Cryptosporidium species/genotypes of natural infection identified in pigs in different countries.

Country	No. of isolates	No.of Cryptosporidium species/genotypes (%)						Ref
		C. suis	C. scrofarum	C. parvum	C. muris	C. tyzzeri	C. andersoni
Australia	95	43 (45.26)	50 (52.63)	2 (2.11)				[28], [33], [47], [51]–[54]
Brazil	2		2 (100.00)					[37]
Canada	179	52 (29.05)	90 (50.28)	33 (18.44)	3 (1.68)	1 (0.56)		[15], [29], [45]
China	202	157 (77.72)	42 (20.79)			2 (0.99)	1 (0.50)	[2], [16]–[19]
Czech Republic	694	495 (71.33)	195 (28.10)	2 (0.29)	2 (0.29)			[22], [24], [40], [42]
Denmark	184	51 (27.72)	133 (72.28)					[32], [43]
England	39	6 (15.38)	25 (64.10)	8 (20.51)				[26]
Ireland and N. Ireland	56	30 (53.57)	22 (39.29)	2 (3.57)	2 (3.57)			[25], [46]
Norway	9	6 (66.67)	3 (33.33)					[36]
Spain	26	10 (38.46)	16 (61.54)					[44]
Switzerland	6	2 (33.33)		4 (66.67)				[47], [51], [53]
Vietnam	14	12 (85.71)	2 (14.29)					[31]
Total	1506	864 (57.37)	580 (38.51)	51 (3.39)	7 (0.46)	3 (0.20)	1 (0.07)