Caraga
Caraga, officially known as the Caraga Administrative Region or simply Caraga Region and designated as Region XIII, is an administrative region in the Philippines occupying the northeastern section of the island of Mindanao. The Caraga Region was created through "Republic Act No. 7901" on February 23, 1995. The region comprises five provinces: Agusan del Norte, Agusan del Sur, Surigao del Norte, Surigao del Sur and Dinagat Islands; six cities: Bayugan, Bislig, Butuan, Cabadbaran, Surigao and Tandag; 67 municipalities and 1,311 barangays. Butuan is the regional administrative center.
Camarines Sur
Camarines Sur is the largest among the six provinces in the Bicol Region both by population and land area. Its territory includes two cities: Naga, the lone chartered city, as the province's religious, cultural, financial, commercial, industrial and business center; and Iriga, a component city, as the center of the Rinconada area and Riŋkonāda Language. Within the province lies Lake Buhi, where the smallest commercially harvested fish, the Sinarapan ("Mistichthys luzonensis"), can be found. The province is also home to the critically endangered Isarog Agta language, one of the three critically endangered languages in the Philippines according to UNESCO.