Dolphin Intelligence.

heylight — Mon, 04 Sep 2006 21:33:05 -0800

Dolphin intelligence is under fire, but are these arguments over brain size relevant in the face of overwhelming behavioral evidence? Dolphins have been known to display almost all of the qualities which we would consider uniquely human, qualities that we would consider a mark of ‘higher’ intelligence. They are tool users, they are highly creative (perhaps even artistic), they enjoy recreational and social activities, from surfing (either on waves or around the prow of boats) to sex, and they have proven time and time again that they are self-aware. They’ve also formed symbiotic relationships with fisherman, and recent reports suggest that dolphins even have names for each other. But perhaps Douglas Adams said it best in the Hitchhiker’s Guide: “Man had always assumed that he was more intelligent than dolphins because he had achieved so much... the wheel, New York, wars, and so on, whilst all the dolphins had ever done was muck about in the water having a good time. But conversely the dolphins believed themselves to be more intelligent than man for precisely the same reasons.”

Intelligence in Crows, Ravens and Jays

itchylick — Mon, 12 Sep 2005 09:52:32 -0800

Are scrub jays and ravens as smart as chimpanzees? Studies by Nathan J. Emery and Nicola S. Clayton suggest that crows, ravens, jays and other members of Corvidae may be chimpanzees mental equals. Evidence suggesting this includes tool making, the ability to use memories of past experiences and plan for the future, and relatively large brains.

MetaFilter posts tagged with animalintelligence

Dolphin Intelligence.

Intelligence in Crows, Ravens and Jays