This research line investigate macro and microscopic features of domestic and wild animals.

• Analysis of chromatin stability and morphology of sperm head in semen smears and sexed semen smears during theirs preparation steps;
• Anatomic components of domestic and wild animals biological systems;
• Sistematic study of nerves and blood vessels distribuition in domestic and wild animals;
• Functional morphology of Brazilian chelonians;
• Bone ontogeny of wild and domestic animals.
• Clinical hematology and blood biochemistry in veterinary medicine;
• Diagnostic tools, histopathological and ultrastructural alterations in domestic and wild animals;
• Investigation of anti-Brucella antibodies in breeding animals;
• Molecular pathology, epidemiology and oncology in domestic animals;
• Prevalence and prevention of bovine mastitis in cattles raised in small and medium farms.
• Pharmacological restraint and anesthesia of wild animals;
• Methods for reparing bone defects;
• Techniques of local anesthesia in domestic animals.