At least 12 people were killed and three others abducted when gunmen attacked a mining site in Atoso village in Nigeria's restive Plateau state, a local group leader said on Wednesday.
Dalyop Solomon Mwantiri, who heads the Berom Youth Moulders-Association (BYM), said the attackers, who locals identified as armed Fulani militias, struck late on Tuesday, leaving five others hospitalized with gunshot wounds.
Police spokesperson Alfred Alabo confirmed investigations were underway.
The latest attack underscores persistent insecurity on the Plateau, a flashpoint of Nigeria's volatile Middle Belt region, where ethnic and religious strife has long fueled deadly farmer-herder clashes.
Violence keeps surging despite repeated government vows to restore peace.
Tuesday's attack came just days after four children were killed in a nearby village, Mwantiri said, accusing authorities of ignoring early warning signs.
The BYM is urging the government to deploy more security forces to enforce a ban on open grazing, and rescue the abducted victims.

US military marks 11th successive night of attacks on Iran
Indian opposition disrupts parliament to support student protesters and pressure Modi
Rubio says US still willing to negotiate over Iran crisis
House fire kills 10 in Peru's capital, including five minors
Ukraine will step up counteroffensive actions, Zelenskyy's new top commander says
