Malaita Province is Auki, which was established as the Administrative center for Malaita Province in 1909. Tourism is largely underdeveloped in Malaita; Auki is near to the Langa Langa Lagoon, which provides opportunities for snorkeling, and the villagers provide shell making demonstrations. The population of the province is 122,620 (1999). The area of the province is . The Melanesian population of Malaita has unique cultural traditions in social aspects of life. Brideprice is a tradition which is unique to Malaita compared to the other islands of the Solomon Islands. In this practice the groom's parents present customary money of shells and food
Choiseul Province Taro Island. The largest reptile is the saltwater crocodile ("Crocodylus porosus") known from Australia. Known birds are the Sanford's fish eagle ("Haliaeetus sanfordi"), the Pacific black duck ("Anas superciliosa"), and the eastern reef egret ("Egretta sacra"). Until the beginning of the 20th century, it was the only habitat of the now extinct Choiseul crested pigeon ("Microgoura meeki"). Choiseul is also an important breeding place for the loggerhead sea turtle ("Caretta caretta"). The flora is represented by mangroves and coconuts. Commercial logging continues to operate in Choiseul throughout the entire province. Nickel Mining is planned to commence in 2016 in Katupika