Originally from South America, myrtle rust invaded Australia in 2010 and rapidly spread. Botanist Lara Shepherd discusses what Australian scientists have discovered about myrtle rust over the last seven years.Read more
Science researcher Lara Shepherd explores the distribution of kōwhai in New Zealand – largely found in the north and likely introduced in the south. Read more
Science researcher Lara Shepherd explores kōwhai trees, one of New Zealand’s most widely recognised native plants and our unofficial national flower.Read more
Research scientist Lara Shepherd and vertebrate curator Alan Tennyson look at the relationships of extinct seabird, the Scarlett’s shearwater (Puffinus speleus) in a newly published paper.Read more
Fieldwork can be as easy as reaching out of the car window to sample a tree. Or it can be a bit more challenging.Read more
Retired Wellington botanist Dr John Dawson was presented the Allan Mere today. This award, administered by the New Zealand Botanical Society, recognises botanists who have made an outstanding contribution to New Zealand botany.Read more
You’ve probably seen forensic scientists on TV taking swabs and fingerprints from crime scenes. They aren’t wearing labcoats, hairnets and gloves to look cool but to prevent them contaminating their forensic evidence with their own DNA. But how do scientists deal with items that are already contaminated with unwanted humanRead more
The shift from hunting and gathering to cultivating crops and livestock was one of the most important developments in human history. But despite its significance, many questions still remain about how crops were first domesticated. One much debated question has been at what point during domestication is genetic diversity lost?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
New Zealand has a new species of seabird. Te Papa scientists recently described Imber’s petrel (Pterodroma imberi) from the Chatham Islands as a new species. A previous study that measured a large number of seabird bones from the Chatham Islands found three size categories. The largest bones belong toRead more
Last week I performed the first DNA extraction in Te Papa’s brand new genetics laboratory. Our lab is the first genetics lab in a New Zealand museum and will allow Te Papa scientists to analyse the DNA of our unique plants and animals. Genetic information is increasingly being used to examine theRead more
A new paper by Te Papa researchers and their colleagues from Massey University, NIWA and the Swedish Museum of Natural History, describes not one but THREE new species of hagfish. This increases the total number species found in New Zealand waters to eight. What are hagfish? These strange creatures, alsoRead more
With its long history of isolation from other land masses, New Zealand has been suggested to be an ‘ark’ for unusual species, such as tuatara and moa. But New Zealand has now been found to be a genetic ark for an introduced species – the stoat. A recent study reportedRead more
Citizen science is all the rage right now in New Zealand, especially given its emphasis in the National Science Challenges and Science and Society project. Getting the public participating in science experiments is seen as a way to get them engaged in science. Te Papa is currently running its ownRead more
Last week Te Papa Botany curator Leon Perrie and I attended the Uawa BioBlitz in Tolaga Bay. Organized by the Allan Wilson Centre and Groundtruth, the BioBlitz was an intense 24 hours of species discovery. Scientists from a variety of organisations were joined by members of the local community, includingRead more
