Specifications TableTableSubject areaBiologyMore specific subject areaVeterinary microbiology, anaerobes, Clostridium perfringens, Clostridium difficileType of dataTables, figures and textHow data was acquiredAnalysis of clinical data and characteristics of bacterial isolatesData formatFiltered and analyzedExperimental factorsDogs and cats attended in veterinary clinics, and the Clostridium perfringens and C. difficile isolates obtained from their fecesExperimental featuresAnalysis of general data about participating clinics, and the demographic and clinical features of recruited animals; genetic and phenotypic profiling of isolatesData source locationUniversidad Complutense de Madrid, Madrid, SpainData accessibilityData is provided with this article