-Tool use is typically regarded as the gold standard for intelligence, and it turns out that some fish can be added to that list. For example, certain cod species.
Fish are more intelligent and memory than people like to think.
Fish and Fisheries cited more than 500 research papers on fish intelligence, proving that fish are smart, that they can use tools, and that they have impressive. free video slots greedy goblins the electrosensory. These are all signs that fish experience pain in ways that that humans can relate to, much as we can feel empathy for pain experienced by pet dogs or cats, or cows and chickens raised for food.