Footage from British Columbia shows just how intelligent wild wolves can be, but scientists are divided as to whether the ...
This still image of a wolf at night comes from a camera trap, which was part of an experiment investigating wolf behavior in ...
A remote camera captured a wild wolf skillfully pulling a crab trap ashore, revealing rare tool-like behaviour that ...
The wolf “appears to demonstrate a sophisticated understanding of the multistep connection between the floating buoy and the bait within the out-of-sight trap,” scientists said.
New research offers a novel observation of a wolf pulling a rope to get food out of a submerged trap and expands the ...
Video from the coast of British Columbia may be the first documented instance of a wild wolf using a tool, according to the ...
Many animals have been observed using tools. For example, chimps tear leaves off of branches and stick them into holes to ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果