Might as well put these here while other sites are down.
Shale (name tentative) is an American Lion (P.atrox) - larger in size and heavier than an African Lion
http://library.sandiegozoo.org/factsheets/_extinct/lion_american/lion_american.htm
http://www.prehistoric-wildlife.com/species/p/panthera-leo-atrox.html
Link
Kojote
Oh I love american lions, good choice !