Two weeks ago I left you with this.
I had to do my homework, because it's one of those LBBs*. I think after my investigation, that it's a 1st year Yellow Warbler Dendroica petchia. But I'm not sure, since I never was really good at LBBs.
This week, I'm back to mammals in Alaska. I just want to know about the skull to the left...
* LBBs=Little Brown Birds in ornithology speak. Basically Passeriformes.