David Farrier’s Guardian piece on AI and animal communication is a classic thumb-sucker — take some half-understood and poorly digested scientific news and mix it with wild speculation ad libitum — but the idea at its center is of some interest:
The race to translate what animals are saying is heating up, with riches as well as a place in history at stake. The Jeremy Coller Foundation has promised $10m to whichever researchers can crack the code. This is a race fuelled by generative AI; large language models can sort through millions of recorded animal vocalisations to find their hidden grammars. Most projects focus on cetaceans because, like us, they learn through vocal imitation and, also like us, they communicate via complex arrangements of sound that appear to have structure and hierarchy.
Sperm whales communicate in codas – rapid sequences of clicks, each as brief as 1,000th of a second. Project Ceti (the Cetacean Translation Initiative) is using AI to analyse codas in order to reveal the mysteries of sperm whale speech. There is evidence the animals take turns, use specific clicks to refer to one another, and even have distinct dialects. Ceti has already isolated a click that may be a form of punctuation, and they hope to speak whaleish as soon as 2026.
The linguistic barrier between species is already looking porous. Last month, Google released DolphinGemma, an AI program to translate dolphins, trained on 40 years of data. In 2013, scientists using an AI algorithm to sort dolphin communication identified a new click in the animals’ interactions with one another, which they recognised as a sound they had previously trained the pod to associate with sargassum seaweed – the first recorded instance of a word passing from one species into another’s native vocabulary.
The prospect of speaking dolphin or whale is irresistible. And it seems that they are just as enthusiastic. In November last year, scientists in Alaska recorded an acoustic “conversation” with a humpback whale called Twain, in which they exchanged a call-and-response form known as “whup/throp” with the animal over a 20-minute period. In Florida, a dolphin named Zeus was found to have learned to mimic the vowel sounds, A, E, O, and U.
It goes on to reference the impressively mustachioed Jakob Johann von Uexküll and his notion of Umwelt; does anyone know the derivation of his surname? At any rate, I suspect that, as usual, whatever sounds exciting is wrong or misunderstood, and whatever is accurate is not that interesting (I can well believe that scientists exchanged “whup/throp” with a whale for twenty minutes; did the whale get bored, or did they?). I’m quite sure none of these animals use anything comparable to human language. But still, if the complex calls can be analyzed in any fruitful way, well, that’s a result. Thanks, Trevor!
Addendum. When this was posted, everyone had forgotten our 2017 discussion of Uexküll, beginning here.
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