Brendon Dunphy with a shearwater Photo: University of Auckland
Marine Biologist Brendon Dunphy explains why the Hauraki Gulf is seeing increasing numbers of stressed shearwaters and albatrosses.
He says the food chain for tītī, or sooty shearwaters - also known as muttonbirds - , is being affected by rising water temperatures.
Dr Dunphy says some Hauraki Gulf birds are showing some worrying symptoms which relate to the rapidly warming planet.
