Wednesday, 31 January 2018

Orca Talker?


It sounds like a Doctor Doolittle moment, as captive Orcas (so-called Killer whales) have reportedly been trained to imitate human speech, making their sounds via their blow-holes (https://www.theguardian.com/science/2018/jan/31/orcas-killer-whales-can-imitate-human-speech-research-reveals). The research may be useful in revealing how these sociable whales can use sound in their interactions with members of their own species (including coordinated hunting by packs of these aquatic mammals) but the actual words (e.g. 'hello' and 'bye-bye') probably have no more meaning to the animal than performing a begging posture to obtain a food reward. Don't expect any killer whale to say "Sorry, I thought you were a seal", before it chomps on you, anytime soon!

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Birder's Bonus 241

Noted a Curlew ( Numenius arquata ) on the Loughor estuary at Bynea.