Benthic habitats

Seamounts, knolls, and hills are prominent features of underwater topography in the New Zealand region and are often sites of high biodiversity and productivity.

A team of scientists and crew headed to the Campbell Plateau south of New Zealand onboard R.V. Tangaroa to conduct a deep-sea camera survey of the seabed to better understand the biodiversity of seabed habitats in commercial fishing areas.

Scientists mapping the Hauraki Gulf seafloor have discovered huge colonies of tubeworms up to 1.5 metres high and collectively covering hundreds of metres providing vital habitats for plants and animals.

Sedimentation effects-the Resilience Of deep-sea Benthos to the Effects of Sedimentation (ROBES).

3 February 2019. By Voyage Leader Dr Richard O'Driscoll.

23 January 2019. By Voyage Leader Dr Richard O'Driscoll.

The Ross Sea Region Research and Monitoring Programme (Ross-RAMP) is a five-year research programme funded by the Ministry of Business, Innovation and Employment (MBIE) and run by NIWA to evaluate the effectiveness of the Ross Sea Marine Protected Area.

One of the most challenging scientific underwater experiments ever attempted by NIWA is taking place this month on the Chatham Rise.

The R V Tangaroa headed to the Chatham Rise from 9 May to 7 June 2018 to measure and monitor the effects of seabed disturbance on sealife.

15 March 2018
Think about a futuristic world where at night time, people use different kind of self-propelled vehicles to hover across cities, illuminating the skies with different colours and shapes, while transiting around them.

Wire deployed corer floats being retrieved on board the RV Tangaroa. The corer sampled sediments at 9994 metre depths in the Kermadec Trench.

Wire deployed corer landing at 9994 metre depth in the Kermadec Trench. Deployment and retrieval on board the RV Tangaroa.