Ooof. Never argue with an ant colony. Cleaning out a storage box in the garden. One corner has an ant colony in it, partially destroyed by my clearing. Also present: Two 3cm-ish false widow spiders, shiny black. Can't escape the box now the contents have been removed, sides are too smooth.
Left the job and went to have lunch, expecting to need to re-home the spiders. Figured they had plenty of ants to eat. On return, no sign of the smaller spider. The larger has had a disagreement with the ants. It has not ended at all well for the spider.
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