The correct answer is C. Gaur/Gavoredo in Konkani Bos gaurus.
The gaur is a large bovine native to the Indian subcontinent, Southeast Asia, and China. It is the largest wild ox in the world, and is sometimes referred to as the Indian bison. The gaur is a member of the genus Bos, which also includes cattle, bison, and yaks.
The gaur is a herbivore, and its diet consists mainly of grasses, leaves, and shoots. It is a social animal, and lives in herds of up to 30 individuals. The gaur is an important part of the ecosystem, and helps to control the population of grasses and other plants.
The gaur is a threatened species, and its population has declined significantly in recent years due to habitat loss, hunting, and poaching. The gaur is protected by law in India, and there are several conservation efforts underway to protect the species.
The other options are incorrect. The blackbuck is a large antelope native to the Indian subcontinent. The Asiatic lion is a subspecies of lion native to India. None of these animals are the state animal of Goa.