AKIPRESS.COM - Survivors of a capsized migrant boat off Libya have told the aid group Save the Children that around 400 people are believed to have drowned, reports The Guardian. 

Even before the survivors were interviewed, Italy’s coast guard said it assumed that there were many dead given the size of the ship and that nine bodies had been found.

The coast guard had helped rescue some 144 people on Monday and immediately launched an air and sea search operation in hopes of finding others. No other survivors or bodies have been recovered.

On Tuesday, Save the Children said its interviews with survivors who arrived in Reggio Calabria indicated there may have been 400 others who drowned. The UN refugee agency said the toll was likely given the size of the ship.

The deaths, if confirmed, would add to the skyrocketing numbers of migrants lost at sea. The International Organization of Migration estimates that up to 3,072 migrants are believed to have died in the Mediterranean in 2014, compared to an estimate of 700 in 2013.

But the IOM says even those estimates could be low. Overall, since the year 2000, IOM estimates that over 22,000 migrants have lost their lives trying to reach Europe.