A disproportionate amount of dolphin research time has been devoted to teasing out any potential for language – the science-fictional myth of dolphinese – from their vocalizations. If dolphins had language, we would almost certainly have found it by now. When their vocalizations turned out to be rote and inflexible, “I’m scared!” “I’m mating!” “I see food!” pretty much covers it, the research turned to echolocation clicks. Perhaps dolphins were sending each other 3D holographic messages encoded in their clicks. Nope.
[waccaloon terrorist AR org]’s lawsuit against SeaWorld challenges dolphin captivity under anti-slavery legislation, citing exceptional intelligence as evidence of their “non-human personhood.” When advocacy for the ethical treatment of animals is based on exaggerated claims of their intelligence, it fails to recognize the inherent worth of animals regardless of their similarity to humans. And in dolphins, that similarity is easily refuted. It’s time relieve the dolphins of all our human baggage and realize that evolution has produced all kinds of intelligence, and it’s all around us.
Gamble notes that the book by Gregg systematically dismantles many popular myths about dolphins and, of course, points out that dolphins are total dicks
Adult male dolphins routinely kill porpoises, not for food — or even out of competition for food – but because the porpoise is similar in size to a dolphin calf. The killings serve as practice for their regular infanticidal behaviour, a sure way to ready mothers for mating.
Sounds like a good read.