A Libyan Navy boat carries migrants back to the coastal city of Misrata May 3, 2015. [Photo/Agencies]

ROME - Nearly 5,800 migrants were plucked from boats off the coast of Libya and 10 bodies were recovered in less than 48 hours, Italy's coast guard said, in one of the biggest rescue operations this year.

Two weeks after nearly 900 boat people drowned in the worst Mediterranean shipwreck in living memory, the flow of people desperate to reach a better life in Europe has accelerated as people smugglers take advantage of calmer seas.

Seven bodies were found on two large rubber boats packed with migrants and rescuers plucked from the sea the corpses of three others who had jumped into the water when they saw a merchant ship approaching, the coast guard said.

Separately, authorities in Egypt said that three people died when a migrant boat attempting to reach Greece sank off its coast. Thirty-one people were rescued.

Italy's coast guard has coordinated the rescues by its own navy and coast guard, a French ship acting on behalf of the European border control agency, merchant ships, and one vessel run by the privately funded Migrant Offshore Aid Station.

DISAGREEMENT

Growing lawlessness and anarchy in Libya - the last point on one of the main transit routes to Europe - is giving free hand to people smugglers who make an average of 80,000 euros ($90,000) from each boatload, according to an ongoing investigation by an Italian court.

Libyan state news agency Lana said on Sunday authorities there detained 500 migrants in five boats off Tripoli and a further 480 migrants - from Sudan, Somalia, Eritrea and Ethiopia - were caught in a farm near the central town of Jufra, and another 170 were detained nearby.