Hasty Briefsbeta

Gray wolf reeled in a crab trap with a rope

12 days ago
  • #animal behavior
  • #tool use
  • #wildlife
  • A gray wolf in the Haí��zaqv Nation was observed swimming to a buoy, reeling it in, and pulling an underwater trap to shore to eat the bait.
  • This behavior, captured on video, may qualify as tool use—a phenomenon never before documented in wolves.
  • The traps were initially set by the Haí��zaqv Nation to catch invasive European green crabs but were being raided by the wolf.
  • Scientists debate whether the wolf's actions constitute tool use, hinging on the definition of tool use.
  • Some definitions include rope pulling as tool use if done with intent, while others exclude it unless the animal manipulates the rope itself.
  • Regardless of the classification, the wolf's clever behavior is widely acknowledged.