Fine in the paddock, not welcome indoors.

I always assumed, growing up, that window screens and screen doors were there to keep insects out of the house. It never occurred to me that other wildlife would want to get in, too.

Two nights ago, we woke at 2 am to the sound of the rocking chair on the porch thumping back and forth and claws raking the bedroom window. At first, I cursed the cat—who often sits on the rocking chair meowing in the middle of the night—and rolled over. But the raking claws didn’t stop. The cat never claws at the window. I opened my eyes, then had to get up for a closer look, because I couldn’t believe what I saw. An Australian possum was sitting on the back of the rocking chair, leaning out to scratch the window.

What the heck? Was it trying to get in?

It got me thinking about all the non-insect wildlife we’ve had in the house over the years.

In Panama, there were numerous mice, rats, scorpions, whipscorpions, windscorpions, and tailless whipscorpions…naturally. But there also were a few geckoes, and a skink who spent weeks living with us. We started leaving out water for him on the table, and named him Smaug.

There were the bats. Mostly they were small ones, but occasionally we’d get a massive one, with the wingspan of a pterodactyl. They’d swoop in between the top of the wall and the roof, wheel around the house, then swoop out again.

There were regular chicken incursions, even after we evicted the one brooding a clutch of eggs there when we moved in, and there was a cat who came inside and had kittens on our bookshelf.

The largest visitor was probably the dog, who came into the house chasing a rat, then regularly trotted in after that to see if we had more rats for her.

Here in New Zealand, we’ve had mice and rats, including one bold rat who sauntered into the kitchen through the front door while I was washing dishes one day. Sparrows and the odd starling are regular visitors in the summer—they come in, poo a few times, and leave. Chickens and feral cats are occasionally pop in for a visit, too.

For one magical season, we had a piwakawaka, who would flit into the house every day. He would zip around inside, eating flies, then land on a bird mobile hanging from the kids’ bedroom, bobbing up and down like just another wooden bird.

I can only imagine what mayhem that possum would have caused if it had gotten in last night. Earthquakes would probably seem tame to the havoc of a possum indoors. You can bet I’ll be making sure the windows are all closed tonight—I think I’d like to keep that one outdoors.