u/miserymurasaki

I have a question that may be silly, but I’m really curious about it. I’ve noticed in photos that not all hyraxes look the same. I mean, sometimes they look like completely different animals. For example, in these photos, one of them looks bigger, but the little ones have different faces and fur colors. I know there are different kinds of hyraxes, but when I looked for information online, I ended up even more confused. So basically, my question is: are the hyraxes in these pictures different species? And even more importantly: do all of them say awawa?