UK conservationist Steve Wheatley has landed at Te Puna Quarry Park to work with Katikati entomologist Peter Maddison and Tauranga butterfly expert Norm Twigge on an investigation of the rare native forest ringlet butterfly.
The Monarch Butterfly NZ Trust has brought out Steve, who works for the Butterfly Conservation Trust and is on a 3-month sabbatical, especially for the project. He will be based in the Tauranga area until Christmas, then moves on to Auckland and the South Island.
Norm has been recording forest ringlet sightings in the Mt Ruapehu area for 20 years and says there are six or seven areas nationwide where the butterfly is found but not a lot is known about breeding patterns or why Dodonidia helmsii is declining in numbers in lowland areas, so it’s hoped this project will fill in some of those gaps. According to the Nature Watch website, the butterfly has become “significantly rarer over the last 50 years”.
The park’s butterfly garden features in the December issue of NZ Gardener and includes interviews with the garden’s founder Mary Parkinson and, since he moved to Tauranga from Whakatane a year ago, her right-hand man Norm.