Kina
Kina-nomics - The kina are taking over, what can we do?
Kina numbers are exploding on some of our reefs, decimating seaweed habitats. Could this problem be solved by eating them? Kate Evans investigates the potential of kina-nomics. Audio
Our Changing World: Fixing kina barrens
Kina numbers are exploding on some of our reefs, decimating seaweed habitats. Could this problem be solved by eating them? Kate Evans investigates the potential of kina-nomics. Audio
Abundant kina damaging reefs as fish numbers dwindle
Reducing numbers of snapper, blue cod and crayfish have led to barren rocky reefs on parts of New Zealand's coastlines.
Hungry Kina reflect the state of our marine environment
Kina, sea urchins, sea eggs: AUT radio student Ayana Piper-Healion checks out how these little guys are doing, and what impact overfishing has had on them and their marine habitat. Audio
Sea Urchins and Their 'Landscape of Fear'
Do sea urchins live in a 'landscape of fear' and is the mere presence of predatory crayfish and snapper enough to change their behaviour? Video, Audio
Kelp, Urchins and Marine Reserves
Marine biologist Nick Shears monitors marine reserves to evaluate how effective marine protection is and he is also interested in the effects of climate change on the ocean Audio
How do we protect our marine reserves while still sustaining a fishing industry?
Wallace Chapman talks with Dr Rochelle Constantine, Dr Tom Trnski, Don McGlashan and Sam Judd. Audio
Kina Omelette with Lemon Sauce
Recipe by Cameron Petley
From Nine To Noon on Monday 6 August 2012