One of my favorite realizations from biology is that like... every creature is your relative. You look at your sister or brother or your parents and you think "that's my family" and you look at uncles and second cousins and distant relations you've never met and think "well I don't know them as well, but we're all part of the same... clan, you know. They're my family too". Surely not everyone thinks this, but some people do. Well anyway, that same thing is true of your dog. The ants crawling on the ground. The birds in the sky. They are, literally, members of your extended family. Not merely as species but as individuals, the way each brother or cousin is an individual member of your family. There is no line between these things. My distant relation, this guy, this bug crawling around. I'm related to him. We're very different, we've lived different lives and are good at different things. But he's my family.