Via io9′s Alasdair Wilkins: This blackspot tuskfish, found in Australia’s Great Barrier Reef, held a clam in its mouth and smashed it against a rock to reach the food inside. This photo is the first incontrovertible proof that fish are capable of tool use. While tool use was once seen as a uniquely human [...]
Filed under: biology, ethology, ichthyology, tool use | Leave a Comment »
