If you think that's interesting, you should spend time around rabbits.it's sad that only recently we have begun to realize that dogs have more sentience than we cared to admit.
Here's an interesting one from Japan:
「風邪でぐったりしてたらうさぎさんが気を使って牧草もってきてくれた」
translates to: When I was wiped out with a cold, my rabbit thoughtfully brought me hay.
Think about the thought process behind this. It's not trivial.