Do some spiders leave a scent trail ?
He is scared of spiders and sat there transfixed. He said it was the biggest spider that he had ever seen.
He and his partner squashed it, ( stupid humans), and threw it in the bin.
The next day he was in the same place and a big, (but not as big ), spider came along and did the exact same route through the room.
He said that it was a very unusual route to take but he knew that it was identical because he had studied both of them with absolute fear-based attention.
So apart from making him feel guilty about killing the first one he wondered if spiders leave a scent.
I can't find any answer on google so I'm asking anyone who may have knowledge of spiders?
I can't seem to find a suitable channel so I've chosen camping in the hope that some outdoor type will know.