Occurrence of Eimeria spp. in Wayúu goat herds in the Municipality of Maicao, La Guajira, Colombia.

The department of La Guajira is considered the region with the largest goat population in Colombia. The disease caused by protozoa of the genus Eimeria can result in significant economic losses in goat production, threatening the region's food security. The objective of this study was to identify the occurrence of coccidiosis produced by Eimeria spp. in pools of fecal samples of young and adult goats belonging to 12 indigenous communities in the municipality of Maicao, La Guajira. The results showed the presence of eight different species of Eimeria spp. (E. alijevi, E. ninakohlyakimovae, E. hirci, E. arloingi, E. jolchijevi, E. caprovina, E. aspheronica and E. christenseni) differentiated by their morphological characteristics, in addition to the estimation of the parasite load in each fecal pool. In conclusion, this study is the first to report the occurrence of different species of Eimeria spp. in goats located in the department of La Guajira, Colombia.

Aelurostrongylus abstrusus Infections in Domestic Cats (Felis silvestris catus) from Antioquia, Colombia.

Although Aelurostrongylus abstrusus infections in domestic cats (Felis silvestris catus) have sporadically been reported in Colombia, there is still no data available on epidemiology nor on the biology of this neglected lungworm parasite. Thus, this epidemiological study aimed to evaluate the occurrence of patent A. abstrusus infections in domestic cats from the Colombian Federal State of Antioquia. In total, 473 fecal samples of indoor/outdoor domestic cats were collected and analyzed thereafter by the Baermann funnel migration technique for the presence of A. abstrusus first stage larvae 1 (L1). The occurrence of A. abstrusus was confirmed in 0.4% (2/473) of investigated cats. Due to the presence of patent A. abstrusus infections in investigated cats, it is unfailing to include this lungworm within differential diagnoses of feline pulmonary disorders. Despite the fact that the Baermann funnel technique is currently the cheapest and the gold standard diagnostic tool for feline aelurostrongylosis, this technique is still unknown by Colombian veterinary surgeons and rarely utilized in small animal veterinary clinics. The current survey intends to generate awareness on this neglected parasitosis and to be considered as a baseline study for future surveys monitoring feline aelurostrongylosis not only in domestic/stray cats but also in endemic wild felid species of Colombia.