TABLE 1.

Detection of cryptosporidia in fecal specimens from Canada geese

State and site no.	No. of positive specimens/total (% positive)	No. of infections	Cryptosporidium genotype and/or spp. (no. positive)
Ohio
1	2/12 (17)	2 single	Goose genotype I (1)
			Goose genotype II (1)
2	3/17 (18)	3 single	Goose genotype I (3)
3	0/21 (0)	0	None
4	0/18 (0)	0	None
5	1/40 (3)	1 single	Goose genotype I (1)
6	15/25 (60)	13 single	Goose genotype I (14)
		2 double	Duck genotype (1)
			C. parvum (2)
7	12/15 (80)	11 single	Goose genotype I (7)
		1 double	Goose genotype II (2)
			C. hominis (2)
			C. parvum (2)
Illinois
1	3/10 (30)	3 single	Goose genotype I (2)
			Goose genotype II (1)
2	0/10 (0)	0	None
3	3/7 (43)	3 single	Goose genotype II (3)
4	1/10 (10)	1 single	Goose genotype I (1)
5	2/10 (20)	2 single	Goose genotype I (1)
			Goose genotype II (1)
6	7/14 (50)	7 single	Goose genotype I (6)
			Goose genotype II (1)
Total (13 sites)	49/209 (24)a	46 single 3 double	5 Cryptosporidium species and genotypes

^aTen of 13 sites.