Visayan

Meanwhile, other wild pig species, such as the pygmy hog of India and the Visayan warty pig of the Philippines, both critically endangered, are also at risk.

On the campaign trail, Duterte-Carpio banters with her audience and switches easily back and forth between Tagalog, effectively the national language, and Visayan, a language of the central and southern Philippines and her mother tongue.

Ibarra closed with her best-known song, “Us,” rapped in English, Tagalog and another Filipino language, Visayan.

Mr. Duterte, he noted, is not a native speaker of the Filipino language but of Visayan, which is spoken mainly in the southern and central Philippines.

Speaking in his native Visayan dialect, Duterte was recalling an order he said he had given to troops when he was mayor of Davao City.