June 2017 – Extinction

Posted on July 2, 2017 by Ann Graeme

Extinction is like a full stop. It happens when the very last individual of a species dies. The Parliamentary Commissioner for the Environment has just reported that one in three of our native bird species are at risk of extinction. Already in the Kaimai forest birds like kakariki and kokako are locally extinct. But there are many steps along the road to the very last bird. The same report says that that four out of five bird species are ‘in trouble’. They are not gone from our forests, ...

May 2017 – Tracking tunnels and discovering geckos

Posted on May 12, 2017 by Ann Graeme

You have to be lucky to see a native gecko in the forest. The little lizards are rare because rats, cats, dogs, stoats, pigs and possums eat them. So it was a red letter day four years ago when a volunteer putting out rat bait came face to face with a gecko. It was a brown and grey forest gecko, an endemic species, which means it is native only to NZ. Then two years ago on a guided walk led by the Aongatete Trust an observant participant saw a green gecko, just as another walker trod on i...

April 2017 – Giant moss

Posted on April 5, 2017May 12, 2017 by Ann Graeme

A giant grows at Aongatete. It’s not a tree or a fern or a flower – it’s a moss. It is the Giant moss, the tallest moss in the world. Mosses are usually short, like green carpet under the trees, but the Giant moss looks like a miniature forest of pine seedlings. Up to 50cm tall, a forest of Giant moss grows along the banks of the track near the Aongatete swimming hole. The Giant moss only grows in New Zealand and its scientific name is Dawsonia superba, Dawsonia aft...

March 2017 – Rat dog

Posted on April 5, 2017May 12, 2017 by Ann Graeme

A new volunteer has come to Aongatete forest to help the Project to control rats. She didn’t walk in carrying a bag of rat bait. Instead she trotted in on her four paws, wearing a special vest and muzzle. She is a rat dog called Millie. Rat dogs are specially trained to detect rats. They and their handlers go regularly to our sanctuary off-shore islands, to check that they remain free of rats. At Aongatete, Millie and her boss Scott Sambell explored around the Outdoor ...

January 2017 – Rata

Posted on January 9, 2017February 17, 2017 by Ann Graeme

Everyone loves the pohutukawa with its crimson canopy of flowers. But fewer people know its cousins, the rata trees and vines. Several vine species grow in the forest at Aongatete and it is a white rata that is flowering at present. Each flower, like that of the pohutukawa, is a tiny cup filled with nectar and fringed with stamens. Tui and honey bees love the nectar. Amongst our climbing rata species there are several with white flowers, one with spectacular pinkish...

December 2016 – Spiders

Posted on December 15, 2016February 17, 2017 by Ann Graeme

If you go into the forest at night and shine a torch around the tree trunks, you will see tiny pinpricks of light. It is the reflection of spider eyes. These spiders are not the ones that live in our houses – they are nearly all newcomers, accidentally introduced from other countries. The spiders in the forest all belong there, some of the 2500 odd species native to New Zealand. At night, spiders are out hunting. In the trees the orbweb spiders sit in the centre of their symmetrical web. O...

November 2016 – Breakfast with the Birds

Posted on November 15, 2016February 17, 2017 by Ann Graeme

The overnight event at Aongatete Lodge was billed as ‘Breakfast with the Birds’. It could equally have been described as ‘Spying on the Spiders’ or ‘Walking with the Weta’! The rain had stopped and, fuelled by a sumptuous dinner, the 60 participants went out in the dark to walk in the forest. We were guided by spider expert Bryce McQuillan, an excellent choice as there were spiders everywhere, lurking in sheet webs, tangle webs, orbwebs and tunnels, or just hunting on the forest floor. And it...

October 2016 – the birds are back

Posted on October 15, 2016February 17, 2017 by Ann Graeme

Spring is here. The shining cuckoos are calling in the forest. They have spent the winter in the Solomon Islands and flown thousands of kilometres to breed here in our summer. The riroriro or grey warblers are singing too. The female cuckoo will follow their song to find a riroriro nest to lay her egg. But all is not lost for riroriro for after they have fostered the cuckoo chick they will nest again and raise their own chicks. Kotare the kingfisher is repeating his harsh squark-squark-s...

August 2016 – Stoat busters

Posted on August 15, 2016February 17, 2017 by Ann Graeme

The nesting birds in the Aongatete forest are easy prey for stoats. But trapping stoats is difficult because they are smart animals, so we need to be smart too. That is why we are trying out a new plan involving two kill traps in a double-ended box. Barry enlisted the help of the Katikati Men’s Shed to build eight boxes. It involved cutting out the wood and assembling the boxes according to a design from the Department of Conservation. Ron Boggis from the Men’s Shed said the men enjoyed h...

July 2016 – Kohekohe

Posted on July 15, 2016February 17, 2017 by Ann Graeme

Mid-winter in the forest is a hungry time for nectar-feeding birds. They welcome the flowers of the kohekohe, which is flowering now. With its big, divided leaf and dangling clusters of waxy, white flowers, it looks too showy and exotic for our native forest. For the kohekohe is special, being the only member of the tropical mahogany family which is native to New Zealand. Kohekohe flowers are unusual in that they sprout in bunches directly from the tree trunk or branches. This is thou...