Wild wolves in British Columbia have been observed pulling crab traps out of the sea to access the bait inside, potentially indicating the use of tools by the animals. A recent report published in the scientific journal Ecology and Evolution revealed this behavior, with researchers setting up cameras near Heiltsuk First Nation crab traps in Bella Bella, B.C., to investigate repeated damage to the traps.
Initially suspecting marine mammals as the culprits behind the trap damage, researchers were surprised to discover sea wolves engaging in this behavior. A sea wolf was captured on camera retrieving a buoy from the water, pulling the trap to the shore, and extracting the bait. Subsequent footage showed another sea wolf repeating the same behavior, suggesting a learned behavior within the local wolf pack.
Sea wolves, a subspecies of grey wolf known for their marine-based diet, have fascinated researchers with their innovative behavior. The ongoing monitoring of wolf activity at the site aims to gain further insights into their behavior and its implications for wildlife management.
This groundbreaking discovery has drawn parallels to research on tool use by other mammals like chimpanzees, highlighting the intelligence and adaptability of wolves, according to experts in the field. The study’s findings open up new avenues for understanding wolf behavior and its impact on ecosystems.