DUBAI, Nov 24 (Reuters)
Bahrainis vote on Saturday in a parliamentary election from which opposition groups have been barred, in a crackdown on dissent in the small Sunni-led, Western-allied kingdom.
Activists have called for a boycott of the vote, which they say is a "farce". The government says the election is democratic.
The Sunni ruling Al Khalifa family has kept a lid on dissent since the Shi'ite opposition staged a failed uprising in 2011. Saudi Arabia sent in troops to help crush that unrest in a mark of concern that any power-sharing concession by Bahrain could inspire Saudi Arabia's own Shi'ite minority.
Riyadh regards the neighbouring island nation, which does not possess vast oil wealth like other Gulf states, as a critical ally in its proxy wars with Iran in the Middle East.
Bahrain, which is home to the U.S. Navy's Fifth Fleet, has closed the main opposition groups, barred their members from running in elections and prosecuted scores of people, many described by human rights groups as activists, in mass trials.
"Clearly, legislatures from the world's leading democratic states believe that the upcoming election in Bahrain lacks legitimacy. You simply cannot crush, torture and imprison your entire opposition, call for a pseudo-election, and then demand the respect of the international community," said Sayed Ahmed Alwadaei, director of the UK-based Bahrain Institute for Rights and Democracy (BIRD).
The government said 506 candidates are running in the election, including 137 running for local city councils and the highest number of female candidates. It expects a higher voter turnout than in 2014, which it put at 53 percent, when opposition groups boycotted the elections.
Bahrain's state news agency (BNA) said voting began at 8 a.m (0500 GMT) and Bahrainis have until 8 p.m. (1700 GMT) to vote. Around 365,000 are expected in 54 polling stations, it added.
Only 23, out of 40 incumbents of the House of Representatives, are seeking re-election this year to parliament, which has limited powers.
The kingdom's interior ministry called on Bahrainis to disregard rumours and seek "trusted sources" for information. "Text messages saying your name has been removed and calling on you not to vote are false," the ministry said in a Twitter post.
Many of Bahrain's Shi'ites say they are deprived of jobs and government services and treated as second class citizens in the country of 1.5 million.
The authorities deny the allegations and accuse Iran of fostering unrest that has seen demonstrators clash with security forces, who have been targeted by several bomb attacks. Tehran denies the allegations.
Human Rights Watch said in a statement that Manama is failing to create conditions necessary for a free election by "jailing or silencing people who challenge the ruling family" and banning all opposition parties.
A leader of dissolved opposition group al-Wefaq said the rise of Saudi Crown Prince Mohammed bin Salman has emboldened Bahrain's authorities in their crackdown, which has included stripping scores of activists of their nationality.
"They couldn't go ahead with all the crackdown without the strong backing of the Saudi government. Mohammed bin Salman listens only to hardliners in Bahrain's ruling family," Ali Alaswad, who lives in self-exile in London and has been sentenced in absentia to life in prison, told Reuters.
Government opponents say the space for political expression has been shrinking in the lead up to the election. Several activists, including a former lawmaker, were arrested last week for tweeting about boycotting elections, activists said.
"No-one is barred from expressing their political views," said a government spokeswomen. "Bahrain is home to 16 political societies, the majority of which have put forward candidates for the upcoming elections, and the government fully supports open and inclusive political dialogue.”
Some candidates have taken to social media to urge Bahrainis to vote as a patriotic duty.
"Those who don't participate will not be part of the national consensus or equation in Bahrain," said Ali Al Aradi, deputy president of Bahrain's House of Representatives.
Some opposition figures hope the outcry over the murder of prominent Saudi journalist Jamal Khashoggi in Riyadh's consulate in Istanbul last month could help strengthen more moderate voices in the region, including members of Bahrain's royal family who are open to dialogue with the opposition.
The killing of Khashoggi, a critic of Prince Mohammed, has drawn global condemnation and exposed Saudi Arabia's crackdown on dissent and aggressive foreign policy.
"Now if there's a real accusation from the U.S. against Mohammed bin Salman, radical wings in Bahrain which don't want to work with the opposition will be weakened," Alaswad said.
But some analysts are skeptical.
"The killing of Khashoggi will simply serve to highlight that those wishing to highlight abuses face a much riskier task," said Marc Owen Jones of the Institute of Arab and Islamic Studies, University of Exeter.
"If anything it will have a chilling effect."