. "Mantis"@en . "Mantis is the sixth studio album by progressive rock band Umphrey's McGee. The album was released on January 20, 2009. The album became available for pre-order on October 27, 2008.Along with the pre-order announcement came information that unique bonus content would be available and more content would unlock depending on how many pre-orders were placed."@en . . . . . . . "2009-01-20Z"^^ . .