When on the exploration map a breakdown of the current crew would be useful so as to be able to pre build replacements for lost crewmen.
What I do is click on a victory/defeat and read how much was lost then immediately go to the tavern to replace. Rinse and repeat with each victory/loss
I don't use that because i'm constantly recruiting for raiding. So A breakdown of troops aboard the ship is something I would like to see
Fair enough, it's why I like the idea that Chris commented awhile ago of making it part of a building called Shipyard where we customize the ship and recruit exploration crew separate from the rest of the game.