The bodies of 16 migrants have washed up on shore at the western Libyan city of Zuwara, a Red Crescent spokesman says.
On Sunday Al-Khamis al-Bosaifi said the bodies, which were recovered on Saturday, were all men who appeared to be from sub-Saharan Africa.
"The bodies are decomposed and we have no idea when they drowned," he said.
Libya is a common departure point for migrants trying to cross the Mediterranean to Europe.
They travel in ill-equipped boats that often break down or sink.
