A Survey of Seasonal Gastrointestinal Parasitic Infections in Donkeys from a Semiarid Sub-Saharan Region, Sudan

Table 1

Effect of season on the prevalence of donkey parasite recovered by postmortem examination during May 2005–April 2006.

Seasons	Number of animals examined	Positive numbers	Prevalence %
Dry cold	27	27	100
Hot dry	37	36	97.3
Hot wet	28	27	96.4
Overall means	92	90	97.8