Nah, The Bluffers isn't it, that was more about environmental stuff and not space. I think what you're tlking about sounds a lot like 'Bucky O'Hare and the Toad Wars.' It's exactly as trippy as you described, with anthropomorphic animals and space battles, plus the main character is a green …

I think the show you're talking about might be '**Bucky O'Hare and the Toad Wars**'. It's this old-school animated series from the early '90s. Bucky's a green rabbit, not a fox, but the space vibe and animal crew are spot-on with what you're describing!