L1 users: 5,000 (2010 SIL). No monolinguals. Total users in all countries: 5,600.
Annobón province: Annobón Island, isolated from mainland by 360 km of ocean (2,000); Bioko Island, Malabo (500), a few on continental Equatorial Guinea.
Possible vowel length; vowel harmony; tone sandhi.
Vigorous use in Annobón and Malabo. All domains except government and education where Spanish [spa] is used. All ages. Positive attitudes. Most also use Spanish [spa], and many on Bioko learn it, but less so on Annobón; women on Annobón seem uncomfortable using it. Many also use Equatorial Guinean Pidgin [fpe], especially on Bioko. Also use Fang [fan]. Also use Portuguese [por], as a liturgical language by local Catholics.
Latin script [Latn], used since 2008.
Famed swimmers, fishermen, and whalers. Christian.