can you name a few performers that played this role?
He was voiced by Erik Bauersfeld and portrayed by Timothy Rose.
Admiral Ackbar
 Ackbar was voiced by Erik Bauersfeld,
who says its a trap in star wars Admiral Ackbar. who is this? He is a fictional character in the "Star Wars" franchise. what were its characteristics? He is portrayed as a military genius, with a masterful grasp of warfare tactics and strategy, a forward-thinking vision, and a prowess for organizational, administrative, and technical details that make him a highly effective commander. could you describe its ensemble? A white jumpsuit, a vest made of white felt, along with a white plastic utility belt, a rank badge and a large collar. He also wears white boots. what was the name of the film this character appeared in? "Star Wars " franchise.
wiki:5291509
Admiral Ackbar [SEP] Introduction
With his distinctive salmon-colored skin, webbed hands, high-domed head, and large fish-like eyes, Ackbar was realized in "Return of the Jedi" through the use of either a half-body puppet or full-body costume, depending on the camera angle required. In all three films he was portrayed by puppeteer Timothy D. Rose, who originally played other characters, but requested to also play Ackbar after seeing his sculpt on a display stand. Ackbar was voiced by Erik Bauersfeld, who made up the voice on the spot after looking at a photograph of Ackbar. Bauersfeld voiced the character in "Return of the Jedi" and "The Force Awakens", but died before the filming of "The Last Jedi", in which he was replaced by Tom Kane, who had voiced Ackbar in other works of "Star Wars" media.