Future Events

Talks are held at the Zoology Benham Building, 346 Great King Street, behind the Zoology car park by the Captain Cook Hotel. Use the main entrance of the Benham Building to get in and go to the Benham Seminar Room, Rm. 215, 2nd floor. Please be prompt as we have to hold the door open.

Trips leave from the Department of Botany car park.

Field trip to Karitane

Saturday 19th of September 2020, 09:00 AM (14 hours from now)

Contact: Angela Brandt | brandta@landcareresearch.co.nz

Karitane is a site of both historical and natural significance, and much work is being done by Kāti Huirapa Rūnaka ki Puketeraki to restore the riparian and coastal habitat. Further details of the trip still to be confirmed. Meet at Botany Dept carpark at 9am.

Trotters Gorge Exploration

Saturday 3rd of October 2020, 09:00 AM (2 weeks from now)

Contact: Gretchen Brownstein | brownsteing@landcareresearch.co.nz

If you are like me, then you’ve driven past the sign post for Trotters Gorge more times than you can count and thought “I really must stop one day for look”. So now is your chance! There are a couple of different environments we will explore, with tracks winding up through kanuka forest to the drier ridgelines and then down into broadleaf forest around the creek. For those who can look past the trees, there are caves (with weta potential) and sea views to be enjoyed. If you would like to come exploring, meet at Botany Department carpark at 9am.

A search for the co-evolutionary partner(s) of New Zealand’s sequestrate fungi

Wednesday 14th of October 2020, 05:20 PM (3 weeks from now)

Contact: Allison Knight | alli_knight@hotmail.com | 027 487 8265

Speaker: Dr Toni Atkinson. New Zealand has long been known as a “land of birds”. The idea that the array of sequestrate fungi found here, many of which are colourful, may have arisen through coevolution with birds was first mooted in mycology around 20 years ago. It seemed a natural progression from the widely accepted hypothesis that New Zealand’s diverse divaricating plants evolved due to selective pressure from the now extinct moa species. The suggestion appears to have been taken up by mycologists, and is becoming part of the story of science in this land. Last year, an international team using high-throughput sequencing techniques to analyse the DNA in moa coprolites, revealed the first real evidence that moa may have eaten fungi. But what happens if we take a fresh look at the whole question? Are moa the most likely coevolutionary partners of our sequestrate fungi, out of all the vertebrate and invertebrate inhabitants of prehistoric New Zealand? In this recently humanised but greatly altered land, it is challenging to hold in mind the relationships that might have played out over evolutionary time. What might we have missed?

The ‘other half’ of New Zealand’s flora: how distinct are the non-native plants from the native?

Wednesday 11th of November 2020, 05:20 PM (1 month from now)

Contact: Angela Brandt | brandta@landcareresearch.co.nz

Speaker: Dr. Angela Brandt, Ecologist, Manaaki Whenua – Landcare Research. Non-native species make up about half of New Zealand’s plant species, and those that have naturalised have added 68 families and 650 genera to the New Zealand flora. Non-native plants that are introduced and then naturalise are not a random subset of the global flora, but how distinct are these species from the native flora as a whole? I will give an overview of recent inventories of native and non-native plant species in New Zealand and the challenges involved in documenting the ever-changing composition and distribution of the ‘other half’ of New Zealand’s flora.