Ten endangered flamingos have been saved after smugglers were caught trying to traffic them out of Tunisia, according to the country's customs body. Photos of the birds crammed into crates with their wings, legs and torsos bound up were posted by the force online. The flamingos were rescued close to the Algerian border on Sunday, having been "loaded onto a lorry bearing a Tunisian registration plate", officials said in a statement. The birds have now been safely returned to their natural habitat, officials added, "as part of efforts to preserve the species".