Richard specialises in research aimed at improving estimates of fish abundance using acoustics, trawling, and complementary technologies. Since attaining his PhD from University of Otago in 1997, he has had extensive sea-going and practical fisheries experience both in New Zealand and overseas, including the Antarctic. Richard is the immediate past chair (2017-2019) of the ICES Working Group on Fisheries Acoustics Science and Technology. He has worked at NIWA since 2000 and is currently a programme leader for NIWA's National Centre for the Fisheries Assessment and Monitoring programme.
