Earlier this year, Te Papa scientists Andrew Stewart, Thom Linley and Kerry Walton, along with NIWA, were granted a rare opportunity by Ocean Census—a 21-day expedition with the singular goal of discovering as many new species as possible.
After pooling their data, there was clearly an area of New Zealand’s marine environment they knew next to nothing about: the Bounty Trough, likely the world’s oldest sediment transport system. The trough extends out east from Otago, winding like a subsea river, until it reaches the abyssal plain of the Pacific Ocean at 5 km deep. Despite the challenges, the voyage was a resounding success, with the discovery of over 100 new species.
Join Andrew, Thom and Kerry as they discuss the history-making voyage, including life on deck, 12-hour shifts, and what happens when a new species is discovered. They will also show us some exciting new specimens!
Please note this event will take place at Te Papa’s Tory Street facility to allow access to a range of specimens.
Image credits: Te Papa. Left to right: Andrew Stewart, Thom Linley, Kerry Walton.