MV scientists head back to Sulawesi

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by Kevin Rowe
Publish date
7 February 2013
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Kevin is our Senior Curator of Mammals. He investigates the systematics, evolution and conservation biology of mammals with a particular interest in rodents.

I'm about to depart on the next expedition to the high mountains of Sulawesi along with MV Ornithology Fellow Karen Rowe, and MV Collection Manager of Terrestrial Vertebrates Wayne Longmore. We'll be surveying birds, rodents, bats and shrews, in areas virtually unknown to science.

Anang Achmadi Kevin Rowe in montane forest on the island of Sulawesi.
Image: Kevin Rowe
Source: Museum Victoria

Karen Rowe Karen Rowe conducting fieldwork in lower montane forest on the island of Sulawesi.
Image: Peter Smissen
Source: Museum Victoria

Wayne Longmore N. Wayne Longmore with a Sulawesi Kingfisher (Ceyx fallax) in lowland rainforest.
Image: Kevin Rowe
Source: Museum Victoria
 

An evolutionary cross-roads between Australia and Asia, the Indonesian island of Sulawesi is home to mostly endemic species (those found nowhere else) and its mix of dense equatorial rainforest and mountain peaks of some 3,000 metres lends a profusion of life rarely seen worldwide.

Our primary target on the coming expedition is Mount Sojol on Sulawesi's northern peninsula. We know from observational bird surveys that vertebrate diversity is probably quite high, but there have been virtually no specimens collected from this part of Indonesia. Like many mountains on Sulawesi, only the local people really know what is there.

However, before we can start any surveys there's a lot to do. This week the team is packing equipment and supplies needed to collect and preserve specimens. On Saturday, I fly to Jakarta.

I'll spend my first week in Indonesia completing visa and permit paperwork with visits to several government offices. Between paperwork, I will prepare supplies and examine specimens with collaborators at Museum Zoologicum Bogoriense (the national zoological museum of Indonesia).

Once the paperwork is complete, I will fly to Palu, Sulawesi and will travel 200 km up the Trans-Sulawesi Highway to the village of Siboa. From Siboa, my collaborators and I will meet with local people including the village head, or kepala desa, to obtain their support and approval. With the help of local guides we will hike into the mountains where we will spend a week searching for suitable field camps. Karen, Wayne, and other collaborators from the USA will meet me in Palu after a week of completing their own paperwork in Jakarta. They will make the trek into the forest camp and begin the process of surveying the unique birds and mammals of Mount Sojol, Sulawesi.

In the sixth week, we will all return to Palu to share the results of the inventory with the Indonesian Department of Forestry before flying back to Jakarta. There we'll spend a final week packing specimens and obtaining permits to export the specimens to Australia where they will join the state collection at Museum Victoria.

The Sulawesi research trip is part of a multi-year project supported by the National Geographic Society, the Australian Pacific Science Foundation, the Ian Potter Foundation and the Hugh D T Williamson Foundation that includes key research partners Museum Victoria, the Museum Zoologicum Bogoriense (National Museum of Indonesia), the Field Museum of Natural History, the Museum of Vertebrate Zoology at the University of California, Berkeley, and McMaster University. The multi-national team comprises Canadian, American, Australian and Indonesian researchers.

The team's announcement that they had discovered a remarkable new rodent genus – an almost toothless, worm-eating rat, Paucidentomys vermidax – made international headlines last year.

Paucidentomys vermidax New genus and species, Paucidentomys vermidax
Image: Kevin Rowe
Source: Museum Victoria

Skull of P. vermidax Skull of new genus and species, Paucidentomys vermidax, the first rodent discovered with no molars.
Image: David Paul
Source: Museum Victoria
  

Comments (3)

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Donald Cavey 8 February, 2013 07:50
It will be very interesting to hear the results of this next trip. Lots of hard work! Good luck and safe travels.
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Anthony Jukes 8 February, 2013 13:40
Sounds like a fascinating trip. But you'll probably be meeting the kepala desa, not the kelapa desa 'village coconut' :)
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Discovery Centre 8 February, 2013 14:57
Anthony - whoops, thanks! Fixed.
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