Sun orchids are some of the most common and colourful orchids in Aotearoa New Zealand. Though their flowers are unusually simple for an orchid, their past is far from that. Postgraduate student Hayden Jones (Massey University/Te Papa) explains how old-school methods and new DNA technologies can help us understand the origin and diversity of our native sun orchids.Read more
Two Te Papa botanists recently spent a week collecting ferns on Lord Howe Island. They were adeptly guided by Lord Howe Island museum curator Ian Hutton and joined by Daniel Ohlsen from the Royal Botanic Gardens Victoria. The natural history of Lord Howe Island was introduced in an earlier blogRead more
You cannot be much closer to extinction than the swamp helmet orchid (Corybas carsei), a tiny terrestrial orchid that is found in a single wetland in the North Island of Aotearoa New Zealand. Fortunately, recently published studies, part of Te Papa/VUW student Jennifer Alderton-Moss’s thesis, are helping to understand how mycorrhizal fungi can be used to save one of our most threatened orchids. Jennifer Alderton-Moss and Botany Curator Carlos Lehnebach describe the work.Read more
Three Te Papa botanists recently visited Norfolk Island together with colleagues from the Royal Botanic Gardens Victoria. Their purpose was to collect ferns for research. Curator of Botany Leon Perrie introduces the significance of Norfolk Island’s ferns. Our research programme investigating the relationships and naming of Aotearoa New Zealand’s fernsRead more
Harakeke, or New Zealand flax, was of vital importance to Māori. It was the most significant source of fibre and had a multitude of uses from making ropes, clothing, mats, and baskets. Like many other museums, we hold a large number of taonga made from harakeke. For many of theRead more
How does a penguin head end up in the stomach of a deep-sea Antarctic toothfish? This mystery is one that our researcher Lara Shepherd, vertebrate curators Alan Tennyson and Colin Miskelly, and French marine expert Yves Cherel recently examined.Read more
Tapa, or barkcloth, is an important textile in the Pacific. Tapa is made from the beaten inner bark of some plant species, but once the tapa is made then identifying which plant species was used is difficult. Our genetics researcher Lara Shepherd teamed up with Catherine Smith from the University of Otago and colleagues to create a DNA reference database for identifying the plants used to make tapa.Read more
Our DNA lab, the only museum-based one in New Zealand, celebrated its fifth anniversary last year. Research Scientist Lara Shepherd summarises what we’ve learned so far.Read more
Until now, it hasn’t been possible to get the DNA out of a pressed dried plant (herbarium specimen) without destroying part of it by removing a leaf and grinding it up. But new research by scientist Lara Shepherd has proven that you can use an eraser to ‘rub off’ the DNA.Read more
Karaka, with its large shiny leaves and bright orange fruit, is one of New Zealand’s most distinctive trees. But in pre-European New Zealand, karaka was much more than just a handsome tree – the kernels of its fruit provided an important food source for Māori. This was despite the poisonousRead more
Today is World Science Day for Peace and Development, but science is happening at Te Papa every day . In addition to research being conducted within Te Papa, each year we also loan hundreds of science collection specimens to researchers all around the world. Researchers study our specimens to improve our collectiveRead more
‘The bloke threw such a jandal!’ The only reason a bloke could throw a jandal (aka a tantrum), is because of Morris Yock of Onehunga. As legend has it, before the 4 October 1957, there was technically no jandal to throw. In 1957 Yock produced a version of the Japanese sandal inRead more
A key principle in the scientific classification of animals, plants, and other living things is that the system of scientific names reflects their relationships. This is because there is only a single evolutionary history, and it provides an objective basis by which to name life. As we learn more aboutRead more
I’m a co-author of a just-published scientific paper examining the evolution and classification of the Arthropteris climbing ferns. The paper was a real international collaboration, involving authors from China, Netherlands, France, United Kingdom, and New Zealand. It is unclear how many species there are of Arthropteris – probably somewhere betweenRead more
Moin! That is how you say Kia ora or Hello in Oldenburg, which is where my family and I have been living since August 2012. As I near the half-way point in my 18-month fellowship, I thought I would show you where I am living, update you on what IRead more
