Monkey Bones

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Deep within the greenness of the rainforest, a very long time ago, lived a group of chimpanzees. They travelled through the trees and climbed down from branches to forage on the forest floor. On the hottest days the females lay on mossy rocks beside narrow streams to feel the cool spray of the water. Crouched high above the rest of the group, a baby chimpanzee watched his mother and aunts, and looked beyond his family to the darkness between the trees. The sound of a cracking twig and the rustle of leaves attracted his attention and, unnoticed by his mother, he clambered across the rocks and disappeared into the trees never to be seen again.

That is, until a small skeleton of a baby chimpanzee was crated from the Horniman Museum to the Royal College of Physicians (RCP) in London. Standing erect and staring out behind a glass case on the marble hall, this little chimp led an ‘exploration of ideas’ at the evening lectures ‘A race of mankind’: Chimpanzees and anatomy at the RCP.

I went along to the talks on Monday 24 June to see the most recent unusual monkey from the Horniman Museum on display at the RCP.

‘Some of you might remember a monkey who was here last year who was so popular that we couldn’t resist getting another,’ said Beth Wilkey, assistant curator at the RCP. She was, of course, referring to another weird monkey that I blogged about: Monkey-fish.

‘You may think: what has a monkey and physicians got in common?’ Beth introduced the evening’s speakers, Dr Bernard Wood of the George Washington University and the Smithsonian Institution, and Paolo Viscardi of the Horniman Museum, who would tell us.

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‘When physicians were polymaths’

Dr Bernard Wood traced the history of comparative anatomy (the study of anatomy between species) and molecular biology by pioneering scientists, and fellows of the RCP, who studied the close relationships between modern humans and primates.

Starting with Charles Darwin’s Tree of Life that shows how all species on Earth have evolved from common ancestors and are closely related, Bernard pointed to the tips of the tree and its neighbouring branches: ‘All the animals that are alive today are on the top branches, and the lower branches show all the species that have existed and are now extinct.’ Humans belong on the same branch of the tree as apes and chimpanzees, our closest living relatives, and we share a common ancestor who lived around 8 million years ago.

From the origins of mankind, we were taken back to a time when our understanding of our place in nature was a blank canvas waiting to be painted by minds burning with scientific curiosity. Such a mind was RCP fellow Edward Tyson (1651–1708), widely considered to be the founder of modern comparative anatomy. A fellow of the then College of Physicians, Tyson was an anatomy reader at Surgeons’ Hall – and maybe not a physician at all: ‘He spent most of his time cutting for surgery, so if it looks like a duck and quacks like a duck, then this guy’s a surgeon,’ said Bernard.

There was, frankly, nothing Tyson wouldn’t dissect, Bernard commented. But it was his dissection of a chimpanzee in 1698 which led him to write Orang-Outang, sive Homo Sylvestris: or, the Anatomy of a Pygmie Compared with that of a Monkey, an Ape, and a Man (catchy title), the book that was the common link between the skeleton on loan and the evening’s lectures. Tyson’s exploration of the anatomy of the chimpanzee, particularly the brain, resulted in his conclusion that humans and chimpanzees were closely related.

The exploration of the similarities in anatomy between humans and apes continued with RCP fellow Emil Zuckerkandl (1849–1910), a Hungarian-Austrian anatomist who made significant contributions to the field of morphology (the study of the structural features of organisms such as bone, organs, muscle and tissue). ‘Although dissection seems old fashioned and low-tech, it is still going on,’ said Bernard on why dissection was crucial to our understanding of the human body and of evolution.

With a better understanding of what monkeys and physicians have in common, we moved on from the discussion of physicians as polymaths – exploring our place in the great scheme of things – to another perspective of the evening’s fascinating specimen.

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‘The monkey tree puzzle’

‘He’s a rather nice little specimen,’ said Paolo Viscardi of the Horniman Museum, whose talk also opened with Darwin’s Tree of Life, or ‘the monkey tree puzzle’.

Paolo traced the paths of curious explorers of the past who collected and brought back strange and wonderful objects from different parts of the world. Their discoveries and accounts of what they had seen were collected together as ‘cabinets of curiosities’, which would eventually become vast repositories of our knowledge of natural history – or museums.

An illustration of Ole Worm’s cabinet of curiosities showed that when you have a lot of stuff you need a way of grouping and storing it. ‘I say this from bitter experience of working in a museum,’ said Paolo. These early collectors’ attempts at categorising their collections could be seen as steps towards modern taxonomy.

It wasn’t until Carl Linnaeus (1707–1778), Swedish botanist, physician, zoologist and reputed father of modern taxonomy, that we looked at ways of logically categorising species: ‘He grouped humans with apes and sloths!’ Paolo explained how we continue to group things – building bigger and bigger categories by looking for similar characteristics through comparative anatomy.

Paolo’s exploration of comparative anatomy and theories of evolution led to the famous evolution debate at Oxford University Museum in 1860 where eminent scientists and philosophers argued about Darwin’s recently published On the Origin of the Species. There was a heated exchange between two scientists Samuel Wilberforce and Thomas Henry Huxley: ‘Wilberforce asked Huxley whether it was through his grandfather or his grandmother that he was descended from apes.’

These various ideas on the origin of mankind and of our close relationship with apes has captured our imagination for centuries from King Kong, to Tarzan, to chimpanzees dressed up as humans. Paolo finished on the star of the show, the unusual baby chimpanzee skeleton standing on the marble hall about whose origins ‘we don’t know very much – yet!’ and who will be investigated closely.

‘A race of mankind’: Chimpanzees and anatomy at the RCP

The chimpanzee skeleton is on temporary display at the RCP as part of the ‘Object in Focus’ loan scheme from the Horniman Museum and alongside other rare objects from the RCP’s collection including rare books and a portrait of Tyson.

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Who is Monkey-Fish?

Image © Paolo Viscardi, curator at the Horniman Museum and Garden

In June 2011, the Horniman Museum offered to loan a genuine Japanese monkey-fish to the museum of the Royal College of Physicians (RCP). The RCP said ‘yes’, of course, because who wouldn’t want a genuine Japanese monkey-fish?

The monkey-fish was not due to arrive until December, but the word of his coming spread through the corridors of the RCP like wildfire. What was monkey-fish? Who was monkey-fish? ‘It’s the missing link,’ said some, while others speculated about a chupacabra roaming 11 St Andrews Place after dark. An urban legend was born. I work at the RCP and it is likely that I played a small part in the creation of the RCP’s very own cryptid.

So while the bees are on their winter break, here is a post about another species, or two, sort of.

Fakes, forgeries and quacks

Image © Paolo Viscardi, curator at the Horniman Museum and Garden

The RCP held two lunchtime talks on Tuesday 20 December with experts from the Horniman Museum and Wellcome Library on the subject of ‘Fakes, forgeries and quacks’, inspired by the loan of the Horniman monkey-fish. Japanese monkey-fish, or mermen, were popular attractions during the 19th century and were touted as being real creatures. The second talk, ‘Making mermaids: a fishy business’ by Paolo Viscardi, curator at the Horniman Museum and Garden, traced the chequered past of monkey-fish revealing the history of mermaids, tales of fraud, media manipulation and shipwrecks. Among the audience were a number of RCP staff who were eager to find out more about monkey-fish, or ‘Alan’ as he is affectionately called.

Paolo took us on a journey of mermaid sightings from the Sirenia, or sea cows, mistaken for mer-folk by ancient mariners, to the thousand-year-old shrivelled ‘mermaids’ of Japanese Shinto shrines, to the famous Fiji Mermaid exhibited by master showman PT Barnum in the 1840s.

This was all very well, but what I wanted to know was this: who is our monkey-fish?

Who is monkey-fish?

X-ray of monkey-fish. Image © Paolo Viscardi, curator at the Horniman Museum and Garden

On Tuesday, 2 September 1919, a Japanese merman was purchased by, or on behalf of, Henry Wellcome at an auction held by Stevens London auctioneers. The auction catalogue listed the specimen as ‘Japan, Mermaid, paper-mache body, with fish-tail 20 in. long x 9 in. high’.[ref] The merman came to the Horniman Museum from the Wellcome Collection in 1982, and somewhere along the way it gained the name ‘monkey-fish’ because of its appearance of a monkey’s head and torso sewn onto the body of a fish. Mystery solved, or is it?

What is a monkey-fish?

CT scan of monkey-fish. Image © Paolo Viscardi, curator at the Horniman Museum and Garden

I was curious to know, what is a monkey-fish made of? Is it the mummified head and torso of a monkey sewn onto the tail of a fish? The Horniman Museum had investigated the makings of monkey-fish through X-ray and CT scans – and the results? ‘What is a monkey-fish made of? Paper, wood, string and clay, with fish bits and chicken feet!’ said Paolo. ‘But no monkey.’

Monkey-fish babies and the dark sibling, Paul

As if that were not enough excitement for one afternoon, we were told that there could be 100s of monkey-fish out there, waiting to be found. There might also be monkey-fish babies, which led to a twittering of ‘I want’ tweets.

The Horniman monkey-fish even has a sibling on display elsewhere in the UK – a dark twin called Paul. I may have made up that last bit.

Come and see our monkey-fish!

Me (left) and monkey-fish (right)

The monkey-fish will be exhibited alongside items from the RCP’s own collections, which involve an element of fakery – whether intentional or not  – until 20 January 2012, and is open Monday–Friday, 9am–5pm. No booking is required and entry is free. The exhibition area is closed on public holidays and for RCP ceremonies. The RCP museum holds various events all year round and information on how to visit is here.

Monkey-fish will return home to the Horniman Museum at the end of January, which also looks like a pretty interesting place to visit.