I was peering at the bus stop display when something flew by and landed on the glass.
It was a large green praying mantis. I know them from Greece and Southern Europe but had never seen one in urban Switzerland.
Global warming perhaps?
I looked up mantis in Basel to send in the record in case anyone was interested, but instead of a wildlife recording site, I found papers from Basel University on how praying mantises have been observed eating humming birds and sucking their brains out!
To say I was surprised was an understatement . Apparently bird eating mantis are not the mantis religiosa of my bus stop encounter, but another species of mantis that has been introduced as pest control and are now actually eating North American hummingbirds.
You couldn’t make this stuff up!