BAMAKO/PARIS — Al Qaeda-linked rebels Monday launched a counteroffensive after four days of French air strikes on their northern strongholds, seizing the central town of Diabaly and promising to drag France into a brutal Afghanistan-style war. France, which has poured hundreds of troops into the capital Bamako in recent days, carried out more air raids Monday in the vast desert area seized last year by an alliance grouping Al-Qaeda's north African wing AQIM alongside Mali's home-grown MUJWA and Ansar Dine militant groups. “France has opened the gates of hell for all the French,” a spokesman for MUJWA, Oumar Ould Hamaha, told Europe 1 radio. “She has fallen into a trap which is much more dangerous than Iraq, Afghanistan or Somalia.” Paris is determined to shatter rebel domination of northern Mali, which many fear could become a launchpad for terrorism attacks on the West and a base for coordination with Al-Qaeda in Yemen, Somalia and North Africa. Launching a counter-attack far to the southwest of recent fighting, rebels dislodged government forces from the town of Diabaly, just 350 km northeast of Bamako. French and Malian troops attempting to retake the town were battling rebels shouting ‘Allah-o-Akbar', residents said. The rebels infiltrated the town overnight from the porous border region with Mauritania, home to AQIM camps housing well-equipped and trained foreign fighters. France, which has repeatedly said it has abandoned its role as the policeman of its former African colonies, convened a UN Security Council meeting to discuss the Mali crisis. “We knew that there would be a counter-attack in the west because that is where the most determined, the most organized and fanatical elements are,” French Defense Minister Jean-Yves Le Drian told France's BFM TV. France has said its sudden intervention on Friday, responding to an urgent appeal from Mali's president prompted by an advance by a heavily armed rebel convoy, stopped the Islamists from seizing the dusty capital of Bamako. President Francois Hollande says Operation Serval — named after an African wildcat — is solely aimed at supporting the 15-nation West African bloc ECOWAS which received UN backing in December for a military intervention to dislodge the rebels. Under pressure from Paris, regional states have said they hope to send in their forces this week. Military chiefs from ECOWAS nations will meet in Bamako Tuesday but regional powerhouse Nigeria, which is due to lead the mission, has cautioned that training and deploying troops will take time. Hollande's intervention has won plaudits from Western leaders but raises the threat level for eight French hostages held by Al-Qaeda allies in the Sahara and for the 30,000 French expatriates living in neighboring, mostly Muslim states. Concerned about reprisals at home, France has tightened security at public buildings and on public transport. However, France's top anti-terrorist judge, Marc Trevidic, played down the risk of Islamists carrying out an imminent attack, telling French media: “They're not very organized right now ... It could be a counter attack later on after the defeat on the ground. It's often like that.” In its first casualty of the campaign, Paris said a French pilot was killed Friday when rebels shot at his helicopter. Hours earlier, a French intelligence officer held hostage in Somalia by Al-Shabaab militants linked to Al-Qaeda was killed in a failed commando raid to free him. The fighting in Mali has already driven hundreds of refugees across the border into neighboring Mauritania, aid groups say. Officials in Washington have said the United States would share intelligence with France and was considering sending unarmed surveillance drones. Britain has made available two giant C17 transport planes which will ferry French medical gear, tanks and other equipment to Mali this week. — Reuters