Look at this shit! I literally guessed every other Bovidae bevore finding the right one.

I hate clades like that.

P.S.: Going for deer instead of human first seems generally a good idea, but now I think going for cattle first might be even better. The Euchantoglires tree is easy and quick to navigate but Laurasiatheria is bigger, harder to navigate and inside that Artiodactyla is bigger and harder and in that Pecora is bigger and harder than Cetacea, but Bovidae (as seen) has a lot of options, so going for cattle first gives me a deep tree, leaving me with the most exclusion criterions, leaves me with easier to navigate trees if it doesn’t hit and brings me directly into a hard tree if it does, without messing around with easier trees first. For the same reasons I’m going with blackbird if it stops at Amniota and lobster if it stops at Bilateria.