B.C. Wolves Use Line to Pull up Crab Traps in First Possible Tool Use by Species
Researchers have captured video footage of wild wolves in British Columbia pulling crab traps out of the sea by their lines to eat the bait inside, in the first evidence of possible tool use by the animals.
A report released Monday in the scientific journal Ecology and Evolution by researchers Kyle Artelle and Paul Paquet says they placed cameras on the beach aimed at Heiltsuk First Nation crab traps to work out what was repeatedly damaging...
To Read Full Story Login Below.