November 2007 New ape fossil from around 10 million years ago, a close relative of the last common ancestor of humans, gorillas and chimps. BBC summary.
Entries Tagged as ‘Primates’
23/04/2009
WHO IS THE CLOSEST RELATIVE OF THE PRIMATES?
November 2007 Short answer: the colugo. Which only begs the question – what is a colugo? Answer to that question – a flying lemur. Except (of course) it can’t fly (it glides) and it isn’t a lemur (there are two species, one from the Philippines, the other from SE Asia, whereas lemurs are found only on…?). The [...]
23/04/2009
PRIMATES IN DANGER
October 2007 Research presented to the International Primatological Society suggests that around 1/3 of all primate species are in imminent danger of extinction, thanks to human activity. BBC summary; picture guide to the endangered species; brilliant Radio 4 programme about orang-utans (click on listen again).
23/04/2009
CHIMPS CRY FOR HELP
October 2007 If a chimp is being attacked, it will exaggerate its cries if there is a high-ranking chimp around who could challenge the aggressor. BBC summary; original research article in PNAS (open access).
22/04/2009
GIANT LION-EATING CHIMPS
September 2007 Stories abound from the Congo about a group of large, aggressive chimps. Cleve Hicks (University of Amsterdam) claims that the stories are true. Read this article and see a) whether you believe him and b) if you don’t, how could you test his udea?
22/04/2009
THE ENGLISH MONKEY
September 2007 The ouakari lives in the Ogapo jungle in the Amazon and looks like this. For some reason the locals call it “The English Monkey”. Obvious question: why do they look like that? How could you test your hypothesis?
22/04/2009
HAPPY ORANGS, GRUMPY HUMANS?
September 2007 I hope you were impressed by the new Orang house at Chester Zoo. I thought it was fantastic, and the Orangs seemed happier (that was also the impression of the Birmingham Uni final year project students who were studying their behaviour after the change of enclosure). But the public is apparently unhappy – the Zoo has had [...]
22/04/2009
TWO MORE PODCASTS
September 2007 Science podcast on ape/human cognition, feathered dinosaurs, saving tigers. Science podcast on cooperative breeding and the mystery of the Ivory-Billed woodpecker – is it extinct?
21/04/2009
KILLER FEMALE CHIMPS
May 2007 In certain circumstances, female chimps will kill the offspring of other females. Explained in this Current Biology research article, this Current Biology magazine article, and summarised in this BBC article.
21/04/2009
HAND SIGNALS IN PRIMATES
May 2007 Not content with showing that elephants may be conscious, Frans de Waal has now suggested that hand signs are extremely widespread amongst primates. BBC article here, original PNAS article here (open access), BBC piece about animal communication here.
