Yes, but it may be a bit further along than you wish. That stuff will turn to punk fast if you let it.
I'm betting some of that is bad, and yes that is red maple. The stuff is a fantastic daytime or mixed load wood......burns clean and has a wonderful smell when burning. But if left standing dead for a long time, especially on a snag like that, it can get punky. Worth cutting it down and having a look, though!
Put the saw in it and let us know if it's still good. I just got done with a soft Maple that split, and the first 3' at the split is iffy, but the rest is great wood. GIBIR Been burning soft Maple from last fall for about 2 weeks.......great stuff. I'm liking it more all the time.