AP PHOTO In this April 23, 2016 file photo, a man walks during a protest at Stone Mountain Park, in Stone Mountain, Ga. Extremist groups are joining together with a shared goal for whites. A new Ku Klux Klan alliance formed in March 2017 has united chapters from around the country, and a consortium of organizations composed of white nationalists and white separatists is marking its first anniversary. Watchdog groups say white extremists typically can’t work together because of jealousy and infighting. But leaders say they’re united as never before.

BIRMINGHAM, Ala. — White extremists, almost by nature, are seldom good at working together.

Creating consensus among white nationalists, neo-Nazis, Ku Klux Klansmen and the like is akin to herding rattlesnakes, given the caustic personalities often involved. Members typically get mad at each other and split, sometimes within days, resulting in the near-constant creation of new groups and a churning of both leaders and followers.

That’s why it’s something of a surprise that an alliance of white-power groups born in a KKK bar in Georgia is marking its first birthday. Composed of multiple extremist groups, the Nationalist Front had its anniversary Saturday.

Similarly, six Klan organizations from around the country announced a consolidation last month.

The common goal, as these alliances see it, is protecting the white race at a time when the Census Bureau projects whites will be a minority within three decades.

Watchdog groups that track hate organizations aren’t impressed. They say the Nationalist Front now lists 11 member groups, about half the number it had when it was formed. “These things never last,” said Heidi Beirich, director of the hate-monitoring Intelligence Project at the Southern Poverty Law Center.

Beirich said that while white supremacists have been emboldened by President Donald Trump’s election, such groups have been trying on and off for decades to merge, generally to appear larger than they really are.

But leaders say there’s a difference this time: A spokesman for the Nationalist Front, Matthew Heimbach, said U.S. white nationalists are trying to follow the example of far-right European groups that have learned to work together rather than bicker over ideology, theology and organizational structure.

U.S. nationalist groups have cooperated on projects such as video presentations and propaganda strategies over the last year, Heimbach said, and they worked together to support white nationalist Richard Spencer when he spoke at Auburn University earlier this month.

Originally called the Aryan National Alliance, the Nationalist Front renamed itself and dropped its use of the swastika in an attempt to broaden its appeal.

The American Alliance of Klans formed during a meeting in rural Florida in March. More Klan groups have joined since, leaders say. Tom Larson of Delaware, imperial wizard of the East Coast Knights of the KKK, a part of the new alliance, said: “We want to see people stand up and make this country great again, like Trump is saying. We’re tired of seeing white people lose everything.”