The objective of the study was to determine the prevalence of gastrointestinal parasites in bovines from the department of Cesar, Colombia. Faecal samples were collected (n=862) from 27 dual-purpose cattle farms in two municipalities. The animals were stratified into three age groups: 0-12, 12-24 and >24 months. The samples were processed using the coprological techniques of McMaster, Dennis and Baermann. The genera of the parasites were identified according to the morphology of their eggs or infective larvae. The overall prevalence of gastrointestinal parasites was 83.2%, with the highest values for Eimeria sp (77.9%), Strongyloides sp (10.8%) and Haemonchus sp (8.5%). No statistical association was found due to effect of the municipalities, but it was observed due to the effect of the age group on the prevalence of Eimeria sp, Strongyloides, Haemonchus and Trichostrongylus (p<0.0...

The aim of this research was to determine the prevalence of Fasciola hepatica and other gastrointestinal parasites in dual-purpose cattle from the municipality Sabana de Torres, department of Santander, Colombia. Faecal and blood samples (n=196) were collected in 18 dual-purpose farms. The animals were stratified into three age groups: 0-12, 12-24 and >24 months. Faecal samples were processed by the McMaster and Dennis coprological techniques, and the presence of antibodies anti-F. hepatica was determined by an indirect ELISA test. The genera of the parasites were identified according to the size and morphology of their eggs or infective larvae. The overall prevalence of gastrointestinal parasites was 36.7%, with the highest values ​​for Eimeria sp (19.4%) and Paramphistomum sp (9.2%). The coprological and serological prevalence of F. hepatica was 4.1 and 6.1%, respectively, which...

The objective of the study was to determine the prevalence of gastrointestinal parasites in bovines from the department of Cesar, Colombia. Faecal samples were collected (n=862) from 27 dual-purpose cattle farms in two municipalities. The animals were stratified into three age groups: 0-12, 12-24 and >24 months. The samples were processed using the coprological techniques of McMaster, Dennis and Baermann. The genera of the parasites were identified according to the morphology of their eggs or infective larvae. The overall prevalence of gastrointestinal parasites was 83.2%, with the highest values for Eimeria sp (77.9%), Strongyloides sp (10.8%) and Haemonchus sp (8.5%). No statistical association was found due to effect of the municipalities, but it was observed due to the effect of the age group on the prevalence of Eimeria sp, Strongyloides, Haemonchus and Trichostrongylus (p<0.0...

The aim of this research was to determine the prevalence of Fasciola hepatica and other gastrointestinal parasites in dual-purpose cattle from the municipality Sabana de Torres, department of Santander, Colombia. Faecal and blood samples (n=196) were collected in 18 dual-purpose farms. The animals were stratified into three age groups: 0-12, 12-24 and >24 months. Faecal samples were processed by the McMaster and Dennis coprological techniques, and the presence of antibodies anti-F. hepatica was determined by an indirect ELISA test. The genera of the parasites were identified according to the size and morphology of their eggs or infective larvae. The overall prevalence of gastrointestinal parasites was 36.7%, with the highest values ​​for Eimeria sp (19.4%) and Paramphistomum sp (9.2%). The coprological and serological prevalence of F. hepatica was 4.1 and 6.1%, respectively, which...