The new military leader ofGuinea-Bissauappointed an ally of the ousted president as prime minister on Friday, as international criticism grew of this week's coup.On Friday, Guinea-Bissau's new military leader, General Horta N'Tam, named as his prime minister Ilidio Vieira Te, the finance minister in Embalo's government.

The military took "total control" of the west African country on Wednesday- a day before theprovisional results of national elections were due to be announced- and President Umaro Sissoco Embalotook refuge in neighbouring Senegal.

The true motives for the putsch, the fifth the west African country has suffered in 45 years, remain unclear.

N'Tam, who has been appointed to run the small, volatile country for a one-year transitional period, is also seen as an ally of Embalo's.

The people of Guinea-Bissau "expect a lot" of their new leaders, he told Te during a brief swearing-in ceremony, saying he hoped the junta and the new prime minister would "continue to work hand-in-hand".

Outside the country, international condemnation of the coup continued to mount.

The African Union announced on Friday it was suspending Guinea-Bissau "with immediate effect", shortly after the Economic Community of West African States (ECOWAS) froze Guinea-Bissau out of "all decision-making bodies".

United Nations Secretary-GeneralAntonio Guterrescondemned the military's "unacceptable violation of democratic principles", while theEuropean Unionurged "a swift return to the constitutional order and the resumption of the electoral process".

Unclear motives

In Dakar, Senegalese PresidentOusmane Sonkosaid on Friday he thought the coup was a stitch-up, echoing suspicions voiced by a number of political analysts consulted by AFP.

"Everyone knows that what happened in Guinea-Bissau was a scam," Sonko told the Senegalese parliament in Dakar, without elaborating.

"We should continue with the electoral process and let the (electoral) commission announce who won."

Opposition candidate Fernando Dias da Costa told AFP on Thursday he believed he had beaten Embalo in Sunday's presidential election.

He alleged that Embalo, who also claimed victory, had "organised" the power grab to prevent him from taking office.

His view was shared by a west African analyst who told AFP on Thursday the coup was "the ideal scenario for Mr Embalo".

It could allow the ousted president to "potentially reposition himself for the next elections", the analyst said on condition of anonymity.

Watch moreGuinea-Bissau: Five decades of coups, crises and cartel influence

Other political researchers say a high-level turf war to control illegal drug smuggling networks may have also played a part in Guinea-Bissau's instability.

General Denis N'Canha, head of the presidential military office, alluded to the trafficking on Thursday when he said a plan involving "drug lords" had been uncovered, including "the introduction of weapons into the country to alter the constitutional order".

The plague of drug trafficking

Crippling poverty, chaotic administration and political tumult have made Guinea-Bissau a fertile ground forcorruptionand drug smuggling.

It is a key transit point for Latin American cocaine destined for Europe to the point that some analysts have dubbed it a "narco-state".

Watch moreGuinea-Bissau's ousted president leaves the country after coup

Senior politicians and military brass are suspected of implication in the illicit trade in hard drugs.

Meanwhile, life in the capital Bissau began to return to a semblance of normality.

Vehicles returned to the streets, borders were ordered to reopen and markets started functioning again.

"I resumed my work because if I stay home, I will have nothing to eat," Boubacar Embalo, a 25-year-old street vendor, told AFP.

Sandwiched between Senegal and Guinea, Guinea-Bissau had already undergone four coups and a host of attempted takeovers since its independence fromPortugalin 1974.

Among the world's poorest countries, it has now joined the list of states suspended from the AU following coups, alongsideBurkina Faso,Mali,Madagascar,NigerandSudan.

(FRANCE 24 with AFP)

Originally published on France24