Ankara regularly carries out ground and air operations in northern Iraq against positions of the Kurdistan Workers' Party (PKK), which has waged a decades-long insurgency against the Turkish state.

"A Turkish drone strike on a car" killed a man, said Ihsan Chalabi, mayor of the mountainous Sidakan district near Iraq's borders with Turkey and Iran.

The body found on Friday is of "an inhabitant of the region who is a member of the Peshmerga", the local Kurdish security forces, Chalabi told AFP.

For decades, Turkey has operated several dozen military bases in northern Iraq in its war against the PKK, which Ankara and its Western allies consider a "terrorist" group.

Both Baghdad and the Kurdish regional government have been accused of tolerating Turkey's military activities to preserve their close economic ties.

At the beginning of April, a "high-ranking military official" from the PKK was killed in a Turkish drone strike on a car in the mountainous Sinjar region, according to the Kurdistan counterterrorism services.

Turkish President Recep Tayyip Erdogan is expected to visit Iraq on Monday on his first official trip to the country since 2011.

Iraq's Defence Minister Thabet al-Abassi in March ruled out "joint military operations" against the PKK, but said that Turkey and Iraq "will work to set up a joint intelligence coordination centre".