How Louis nearly met his Waterloo

, 31 July 2026
How Louis nearly met his Waterloo
'Louis' the Serotine bat © Amanda Millar

A guest post by Sussex Wildlife Trust member 'SB'

Sometimes you go looking for nature and sometimes it comes looking for you.

“Oh – there’s a giant leaf in the loo,” I thought.

Until it moved.

“Oh – there’s a giant toad in the loo,” I thought.

Until it spread out its wings.

“AARRGGHHH – THERE’S AN ACTUAL BAT IN THE LOO!!!!” I thought.

And here he is, floating to survive, surround by bat poo, so he’d obviously been in there quite a while, poor lad.

'Louis' the Serotine stranded in the toilet © SB
'Louis' the Serotine stranded in the toilet © SB

And so began an encounter not just with the bat but also with some wonderful people from the Sussex Wildlife Trust and Sussex Bat Group. Not least the matron of bat hospital, Amanda, who instantly named him Louis after his place of discovery (and yes, she checked first that he wasn’t a Louisa).

But first, the bat rescue. OH was deputed to fish Louis out, wearing long gloves as even in the UK it seems there’s a minuscule risk of rabies. Scooping him out with a plastic tub failed. A garden trowel proved perfect. Louis clung on, seeming to understand this was a rescue. But he did end up looking like, well, a drowned bat. And barely recognisable as a living creature. We feared the worst.

Louis being rescued by trowel © SB
Louis being rescued by trowel © SB

We carefully placed the trowel in a cardboard box, Louis still clinging on for dear life, and left him in a quiet spot to dry out. A while later, he clambered off the trowel and took refuge underneath it. But he was still looking very soggy and very sorry for himself. We needed the experts on board.

Sussex Wildlife Trust kindly directed us to online bat resources via their Bluesky account (thank you, Charlie). A couple of phone calls later (thank you Rita and Amanda) and we’d been advised to add a tea towel for Louis to hide under and some kitchen roll to dry him out. Then it was off to bat hospital. The fabulous and knowledgeable Amanda was waiting to meet us.

Louis was a Serotine bat (nope, I’d never heard of one either). Serotines turn out to be one of the bigger bat species around, and one of the grumpier, although Louis was later described by Amanda as a gentle soul. I like to think of him more as a bat with attitude, resourceful and with a spirited determination to live. He was also on the thin side – the heatwave is leaving many bats dehydrated and hungry. Louis must have been so desperate for water that he’d flown through the open window and into the toilet. It must have been a thirst-quenching moment of triumph until he realised he was trapped.

The story has a happy ending. After a week in bat hospital, Louis was restored to his fiercer, fatter, furrier self on a diet of mealworms, keeping one back to snack on later.

'Louis' (plus mealworm) © Amanda Millar
Louis (plus mealworm) © Amanda Millar

But could he still fly? Louis was launched on a test flight round bat hospital and briefly took refuge on top of a wardrobe, emerging this time not wet but dusty. And looking very displeased at being temporarily put back in his box after his premature bid for freedom.

Serotine bat close up © Amanda Millar
Serotine bat close up © Amanda Millar

Then it was freedom time. He was driven back to our garden at dusk by a volunteer “ambulance driver” (this time, thank you Eleanor!), posed for one final picture and then off he flew, over the honeysuckle towards our neighbour’s garden.

A few minutes later, a large bat flitted past in the darkening sky. Was it Louis, doing a flypast as he reorientated himself to his patch? We’d like to think so. After that, the only bats confirmed on the bat-detecting device attached to Eleanor’s mobile phone (the Batmobile?) were two species of pipistrelle, Common and Soprano.

I’ve learnt so much about bats from this wonderful and unsought encounter with a beautiful wild creature, including that so many are dehydrated and that the biggest single cause of injury is cats, who lurk outside their roosting places. And that they can find refuge in the tiniest gaps under hung tiles and in other nooks and crannies on older buildings.

Gerard Manley Hopkins wrote the beautiful line “Long live the weeds and the wilderness yet”. I’d add “Long live the bats and the crevices yet”. And the fabulous people who care for them.

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Thanks to SB and to Amanda at Sussex Bat Group for sharing the story. 

If you've found a bat in trouble in Sussex, contact the Sussex Bat Group. 

Sussex Bat Group

For bat advice outside Sussex, try the Bat Conservation Trust

Bat Conservation Trust advice

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