Fecal samples from 223 heteromyid rodents of 4 genera and 13 species were collected from California, New Mexico, and Texas and from Baja California Norte and Sonora, Mexico. Of these, 84 (38%) were infected with coccidian oocysts; 72 of 84 (86%) infected animals had only 1 species of coccidian. Eleven species of coccidia were identified including 1 cyclosporan and 10 eimerians; the cyclosporan ...

This work reports on the development of a computer vision system for automated analysis of parasite stages by using state-of-the-art concepts and methods, that allows enhanced objectivity, speed, accuracy, reproducibility and documentability when compared to traditionally performed human visual inspection and diagnosis [1]. Seven distinct Eimeria species can infect chickens, causing intestinal ...

The present study reports the effects of various field anticoccidial programs on the distribution of Eimeria spp. in poultry litter and serum antibody titers against coccidia in broiler chickens raised on the used litters. The programs included in ovo vaccination and various medications with either chemicals, ionophores, or both. In general, serum samples from these chickens showed anticoccidia...

Chicken coccidiosis, caused by Eimeria sp., occurs in almost all poultry farms and causes huge economic losses in the poultry industry. Although this disease could be controlled by vaccination, the reduced feed conservation ratio limits the widespread application of anticoccidial vaccines in broilers because some intermediate and/or low immunogenic Eimeria sp. only elicit partial protection. It...

Penelitian yang dilaksanakan pada Oktober 2022 bertujuan untuk mengetahui tingkat infestasi dan jenis parasit saluran pencernaan Sapi Peranakan Simental di Kecamatan Tulang Bawang Udik, Kabupaten Barat. Metode penelitian digunakan adalah metode survei. Jumlah sampel diperoleh yaitu 113 berasal dari 71 peternak. Pemeriksaan feses sapi dilakukan Balai Veteriner, Kota Bandar Lampung menggunakan Mc...

This study aimed to determine the prevalence of Eimeria and identify its different species in adult goats brought Kathmandu valley, Nepal, for commercial meat purposes. spp. were present 916 samples out 991 examined (92.4%). A total 15 morphologic forms detected, with rates as follows: E. ninakohlyakimovae (83.0%), alijevi (75.2%), capralis masseyensis (67.2%), hirci larger form (63.2%), tunisi...