>>213487148 (OP)
I've seen dolphins, and a sunfish once washed up on a beach.
My dad's a bird guy, and he showed me some (apparently) rare birds that were hanging out in the garden, but I don't remember their names.
I saw a couple of hares in a field the other month, and a few weeks back, I saw a kestrel or sparrow hawk (or some other hawk type thing) swoop into my garden and abduct a house sparrow.