07-08-2018, 05:23 AM
I'm not convinced that cats, being lumped in with other carnivores, are equipped with a baculum. Past experimentation showed them (house cats, anyway) to be quite flexible when not erect. The same applies to guinea pigs (cavies), the only rodent that I have much experience with.
Wandering back on-topic, one has to wonder if some of the massively-hung northern breeds of canines (e.g. Alaskan Malamute; Akita) might not be descended from the Dire Wolf. I'm sure they're not THAT massive, though. No doubt seeing one of those big boys fully erect would have been impressive, to say the least. Too bad they're long gone.