<![CDATA[Endoparasitic worm infections are one of the major challenges in the management of native chickens, characterized by symptoms such as lethargy, paleness, decreased body condition, and even death. Although studies on endoparasites in native chickens have been widely reported from various regions, no similar research has previously been conducted in Tompobulu District, Maros Regency. This study aimed to identify the species of gastrointestinal nematodes and determine their prevalence in native chickens in Balla Ratea Ri Pucak. The research was conducted from June to August 2024 using fecal samples collected from 40 native chickens originating from two cages, each consisting of 20 birds. Identification of nematode eggs was carried out using three diagnostic methods—native smear, flotation, and sedimentation—at the Parasitology Laboratory of the Maros Veterinary Big Laboratory. The results revealed four nematode species, namely Syngamus spp., Capillaria spp., Heterakis spp., and Ascaridia spp. Prevalence based on the native method was 5% in cage A and 20% in cage B. Using the flotation method, prevalence reached 85% in cage A and 95% in cage B. No nematode eggs were detected using the sedimentation method (0%). The most dominant species identified were Heterakis spp. and Ascaridia spp. This study indicates that nematode infections in native chickens at the study site are relatively high, highlighting the need for integrated control measures to reduce exposure to endoparasitic worms.]]>
