The University of Michigan is uploading content for our nightmares.
Beware all arachnophobes and people who can't bear creepy-crawlies.
A Michigan-led team of biologists has documented 15 rare - and visually disturbing - encounters of the fatal kind in the Amazon rainforest.
They include a massive tarantula dragging a young opossum.
"We were pretty ecstatic and shocked, and we couldn't really believe what we were seeing," doctoral candidate Michael Grundler said in a press release.