Table 1.

The number of piles of equine (Equus przewalskii) feces investigated and the proportion of feces containing Gasterophilus pecorum larvae (PF) in Kalamaili Nature Reserve (KNR) in 2018

Date	Feces investigated (Ni,)	Feces containing larvae (ni)	PF ni/Ni (%)	Larvae (mi)	NL (mi/Ni)	Proportion of larvae (mi/Σmi) (%)
3.15	98	2	2.04	2	0.02	0.28
3.22	94	6	6.38	7	0.07	0.99
3.29	48	3	6.25	5	0.10	0.71
4.05	59	34	57.63	103	1.75	14.63
4.12	82	45	54.88	94	1.15	13.35
4.19	71	37	52.11	62	0.87	8.81
4.26	58	18	31.03	40	0.69	5.68
5.3	59	27	45.76	30	0.51	4.26
5.10	54	13	24.07	14	0.26	1.99
5.17	43	8	18.60	8	0.19	1.14
5.24	55	9	16.36	9	0.16	1.28
5.31	51	4	7.84	4	0.08	0.57
6.7	47	5	10.64	5	0.11	0.71
6.14	57	3	5.26	3	0.05	0.43
6.21	38	4	10.53	5	0.13	0.71
6.28	88	5	5.68	5	0.06	0.71
7.5	75	5	6.67	5	0.07	0.71
7.12	100	3	3.00	3	0.03	0.43
7.19	50	2	4.00	2	0.04	0.28
7.26	100	4	4.00	4	0.04	0.57
8.2	80	1	1.25	1	0.01	0.14
8.9	39	3	7.69	3	0.08	0.43
8.16	54	18	33.33	30	0.56	4.26
8.23	108	61	56.48	108	1.00	15.34
8.30	93	46	49.46	60	0.65	8.52
9.6	79	28	35.44	36	0.46	5.11
9.13	72	22	30.56	25	0.35	3.55
9.20	100	17	17.00	20	0.20	2.84
9.27	69	10	14.49	11	0.16	1.56
Total	2021	443	21.92	704	0.35	100

Values in each row are calculated from numbers of larvae collected between the given date and the previous date + 1 day, e.g. values for 27 September were calculated from data collected between 21 and 27 September

NL Number of larvae per pile of feces