Archives For 30/11/1999

To celebrate Whio Awareness Month, Auckland Zoo held two Whio family fun days last weekend at the new whio enclosure. Communications & Engagement Advisor Robyn Orchard recounts the ‘whiotastic weekend’:

Raising awareness of whio and their importance to our environment was the objective of the whio family fun weekend at the Auckland Zoo at the weekend. And as Captain Whio, Andy Glaser, would say it was ‘whiotastic’!

Andy Glaser and his team before the zoo opened for the day.

Captain Whio (Andy Glaser) and his team before the zoo opened for the day

Over 7,000 people came through the Auckland Zoo gates over the weekend and my guess is that more than half of these came to see the new whio enclosure, take part in the Blue Duck Race, get their faces painted, talk to DOC and Genesis Energy staff, and get their photo taken in front of the giant $10 note whio billboard (check out the good looking DOC models above).

The weekend kicked off early Friday morning with the official unveiling of the new exhibit material in the enclosure. For me and my Genesis Energy colleague, Jenny Burke, it was an early start to get everything ready for the guests. At 6.30 am it’s still dark and a little spooky at the zoo; there are some weird noises with all those animals waking. I am sure I heard the lion or tiger roaring for breakfast – I was just praying that they were still well locked up.

Emily shows children how traps help to protect whio.

Emily showing some of the children how the DOC 200s work

Daylight was peeking through when the guests arrived at the new whio enclosure. The enclosure’s whio information was a collaboration between Auckland Zoo, Genesis Energy, and DOC. Jonathan Wilcken, Director at Auckland Zoo, welcomed more than 50 guests to the zoo for the breakfast launch. He thanked Genesis and DOC for working with the zoo staff in getting the whio information ready for opening.

Ali helps children colour in whio images at Auckland Zoo.

Ali explains the whio colours to some of the colouring kids

DOC Director General Al Morrison spoke about the importance of building on the partnerships DOC have with Genesis and extending the relationship DOC has with the zoo. He said that with Genesis Energy’s commitment, DOC’s expertise and Auckland Zoo’s engagement we would be able to spread the whio message far and wide.

High fives at the end of the rubber duck race.

High fives all round at the end of the whio race

The first 500 people visiting the zoo on both Saturday and Sunday received numbered blue duck ticket for the 11.30 am blue duck race. By 10 am, on both days, the blue duck tickets had been given out.

Captain Whio and his ranger team are used to getting wet when catching whio in the wild so they all donned gumboots and rubber gloves and took to the stream that ran through the zoo. Two of the rangers had the job of tipping the 500 rubber blue ducks off the bridge and into the stream when Captain Whio and the crowd completed the countdown.

The blue (rubber) ducks race at Auckland Zoo.

Racing the blue ducks are off and Mithuna is hurrying the stragglers along

The whio family fun weekend at Auckland Zoo was an awesome experience and an amazing opportunity to get the whio message out. One of the highlights for me had to be on Sunday morning when I went to get breakfast before the zoo opened, walking up to the café I was met by four zoo keepers taking the cheetahs out for their morning walk.

There are many New Zealanders who will most likely never get the chance to see a whio in the wild. But here in the new whio enclosure, the zoo has brought the High Country to Auckland, making it possible for thousands of people each week to learn about the whio and see them close-up.

Last year Genesis Energy held the first Great Whio Adventure competition. The top prize was a family trip to spend a day catching and tagging whio with DOC Rangers. Communications & Engagement Advisor Robyn Orchard reports back from the day:

The Brand family from Wellington were the North Island winners of the Great Whio Adventure competition and arrived in Whakapapa Village in late January. Jürgen, his wife Sarah, and their sons, Joshua, 18, Heinrich 14 and Daniel 12, had already spent a day white water rafting, but this didn’t stop them from returning to the local rivers with the DOC rangers in search of whio.

Daniel Brand standing holding one of the juvenile whio.

Daniel Brand with one of the juvenile whio before they were released

DOC Rangers, Ali Beath, Dean Flavell, Andy Glaser and Malcolm Swanney, were joined by Bubs Smith from Ngāti Hikairo ki Tongariro (local hapu), conservation-dogs Neo and Fern, and myself.

We all got kitted up with wetsuits and raincoats before the rangers gave us briefing and then it was off in a convoy of vehicles to a whio site in the Mangetepopo Stream, in the Tongariro Forest.

After a steep and muddy descent the rangers showed us how they find and catch the whio for checking, tagging and releasing.

Two rangers tag a mother whio duck before release.

Ruapehu Biodiversity Rangers Ali Beath and Dean Flavell tagging a mother whio duck

With the help of Neo and Fern we located a group of whio upstream. The rangers unpacked and set up a fine net across the width of the stream. The whio were gently ushered downstream and into the net where the Brand family and I were hiding, ready to grab the strong-swimming ducks.

“Try and make yourself blend in and look like a tree or a rock,” said Ali. I’m not sure that any of us looked like trees or rocks as we stood in water trying to stay quiet and still.

A family of five whio were captured in the net and held above the water by each of the Brand family members until they were untangled from the net and placed in the holding bags. One of the juveniles staged a daring escape but was quickly tracked down and shepherded back upriver by Andy and Neo.

Whio dogs and handlers beside a river before the whio release.

Malcom, Fern, Jürgen, Andy and Neo. Fern was put through her paces that day to be certified as a whio dog… she passed.

With all whio accounted for, the Brand family then helped microchip the ducks and place colour bands on their legs for identification. All whio get micro-chipped as a permanent identification method. The microchip is inserted into the back of the neck using a needle and will stay there for life. Adult ducks then have three colour bands put on their legs with each bird getting a different combination of colours. This allows the rangers to recognise each duck individually.

This combined identification method also allows the rangers to read the microchips with a scanner and gather information on how old each duck is, who their mate is, the size of their territory and other details. This data is stored on a national database and is available through the Genesis Energy funded scanning tools.

Following the checks and tagging it was time to return the mildly inconvenienced whio back into their stream. The Brand family took one whio each and together, released them into the rapids.

The Brand family releasing five whio into the river.

Watched by the conservation dog handlers and dogs, the Brand family release the family of five whio back into the river

We then left the stream just as the rain clouds closed in, and as we trudged (some of us trudging more than others) back up to the vehicles with the rain bucketing down. I was exhausted and could hardly put one foot in front of the other as I brought up the rear (thanks to Joshua for taking my backpack off me and Dean for carrying my rain jacket). I think I will either get fit at DOC or collapse trying!

The Brand Family loved their adventure prize, especially the chance to walk in the wet boots of the DOC rangers for a day.


Enjoy your own family whio adventure!

Whio Forever are running the Great Whio Adventure competition again. If you know of a family that would enjoy this unique prize, encourage them to enter by 12 April on the Whio Forever website.

Wendy Jackson provides policy, strategy, and implementation advice for DOC on a number of international conventions relating to wildlife. She attended the recent conference in Thailand on the Convention on International Trade in Endangered Species and reports back.

What do New Zealand green geckos, hammerhead sharks, and Madagascar ebony have in common? Aside from being important to ecosystem functioning and holding cultural value, these species were also recently afforded stronger protection in international law through their listing on Appendix II of the Convention on International Trade in Endangered Species (CITES).

A green gecko, hammerhead shark and Madagascar ebony.

Green geckos, hammerhead sharks and Madagascar ebony were considered at the recent CITES conference

The increased protection for New Zealand green geckos (Naultinus spp.) is particularly significant for New Zealand. Over the past few years, these species have been subject to high levels of poaching and smuggling, which have contributed to population declines.

North Cape green gecko.

North Cape green gecko

The proposal for additional protection was submitted to the other 177 CITES member countries last year, and was adopted by consensus last week at a CITES meeting held in Bangkok, Thailand.

These additional protections increase the ability of authorities (in New Zealand and overseas) to conduct enquiries, investigate illegal activities and makes seizures. It will also mean harsher penalties under international law for people found to be illegally trading in geckos. This is a fantastic outcome for New Zealand and especially for our geckos!

Delegates at the recent Conference of the Parties to CITES.

The 16th Meeting of the Conference of the Parties to CITES

More information about the greater protection afforded to the New Zealand Green Gecko can be found on the DOC website.

A full summary of the CITES conference is also available.

Dave supports biodiversity programmes anywhere between Auckland and the Auckland Islands, but specialises in the Chatham Islands and penguins.

Using a band or ring has been vital to the monitoring and conservation of birds for more than 100 years.  Yellow-eyed penguins were first fitted with leg bands as part of a landmark population study by schoolteacher-biologist Lance Richdale in the 1930’s.

flipper-band

A flipper-band on a yellow-eyed penguin

Unfortunately, leg bands proved to be difficult to read and also caused some injuries so, by the late 1950’s, flipper bands became the standard for marking penguins.

The current banding programme for yellow-eyed’s started in the 1970’s and has enabled the monitoring of penguin survival (to a ripe old age of 24 years) and allowed researchers to know the age and history of the individuals at the focus of their research.

Flipper bands are not without problems.  They decrease the underwater efficiency of the bird and, particularly if poorly fitted or maintained, can cause feather wear and injury.  Alternatives to bands have been explored and one under investigation at the moment is the use RFID tags of the same type used in dogs and cats.  While safe and long-lasting, they do have the downside of  requiring electronic readers to find out if a bird is marked and who it is.

Inserting RFID tag

Yellow-eyed Penguin Trust staff inserting a RFID tag into a penguin chick

Whichever method used, it is important to ensure that those applying the tag are doing so correctly in order to minimise the risk to the bird and maximise what we learn as a result.  Penguin chicks get tagged just before they go to sea and I recently took the opportunity to join DOC staff, Yellow-eyed Penguin Trust and Massey University Veterinary students and oversee the tagging of this season’s batch of chicks on the Otago Peninsula.

Measuring head length

Ranger Mel Young showing Wane Begg and Jim Fyfe the best way of measuring head length

Assisted by volunteers willing to crawl through flax, gorse and nettle, we visited several sites, going to nests found earlier in the season, before locating and capturing the chicks.  Bags are used to restrain the birds while they get weighed, measured and tagged before being released back at their nest site.  The weight tells us how good the food supply is (5-6 kg is the normal range) and measuring the head and feet of the chicks gives us an indication of the sex – the males are slightly larger.

Volunteer Monika Fry with penguin chick ready for weighing

Volunteer Monika Fry with penguin chick ready for weighing

Also along for a day was Jeff Corwin of “Animal Planet” fame, filming for the third series of “Ocean Mysteries”.  Jeff, trailed by his camera crew, enthusastically crawled through the shrubbery, helping capture and measure chicks.  Later in the day he assisted researcher Dr Thomas Mattern with the retrieval and deployment of GPS/dive loggers attached to the parents of some of the chicks we tagged as part of a long-term project looking at where the birds feed.

Ranger Mel Young talking penguins with Jeff Corwin

Ranger Mel Young talking penguins with Jeff Corwin

The opportunity to assist with this work, and spend a few days on the beautiful Otago Peninsula in no less than spectacular weather, was very much worth the being stung by nettle, scratched by gorse, bitten, beaten and pooped on by penguins.

Waiting on penguin

Dr Thomas Mattern and Jeff Corwin waiting for a GPS-fitted penguin to return

Postscript

Since my visit some 57 adult yellow-eyed penguins on the Otago Peninsula have died suddenly, possibly due to a marine biotoxin.  Birds found dead on the beach have been identified by their tag, enabling rangers to locate the nest and keep a close eye on their almost-fledged chicks.  Understanding how the penguins encountered the bio-toxin will be helped by the GPS and dive logger data.

penguin foraging tracks

Yellow-eyed penguin foraging tracks. Credit: Dr Thomas Mattern

It started with a broken dotterel egg on a traffic ridden Far North beach.

New Zealand dotterel at Ahipara.

New Zealand dotterel at Ahipara

A heartbroken Ahipara local phoned the Kaitaia Area office to report that children had smashed some New Zealand dotterel eggs on Ahipara Beach. Doug Klever and his wife Jackie were devastated. They had been watching the dotterels struggle to breed on the beach for three years. Each year, the eggs were either washed away by high tides, or broken by children or vehicles.

One of the little dotterel chicks.

One of the little dotterel chicks

Ahipara Beach is an area with a history of ongoing complaints about careless driving and irresponsible behaviour. DOC and Northland Regional Council (NRC) have been working together over the past five years to run beach safety and driving awareness campaigns, with some success. However, locals had been reluctant to get involved.

Doug wanted to raise awareness about the dotterels’ plight. Community Relations Programme Manager, Carolyn Smith, sent out a media release, which was picked up by the local papers.

Carolyn recalls the second phone call she received from Doug – this time it was good news. The dotterels had laid three more eggs.

Kaitaia Visitor Assets Ranger Kerry helps man the NRC stall.

Kaitaia Visitor Assets Ranger Kerry helps man the NRC stall

Another media release was written and a local plumbing firm donated some pipes for the dotterels to hide in. The dotterels managed to keep the eggs safe this time, and three little chicks soon emerged.

When word got out that the eggs had hatched, dotterel fever hit the Far North. The local newspaper editor devoted front page space to stories and photos, and DOC launched a ‘Name the NZ Dotterel chick’ competition on the DOC Far North Facebook page.

The community had fallen in love with the cute little chicks. When the police were called by a resident, who spotted a boy chasing the chicks with a net, a police officer immediately rushed to the beach to make sure no harm was being done to the little chicks. Locals joked that you can wait hours for the police to respond to a call, but look out if a dotterel chick is in danger!

Carolyn then introduced Doug to Laura Shaft, Northland Regional Council’s (NRC’s) Coast Care Coordinator, to see how she could help.

Coast care kids filling up their water bottles  - saving dotterels is thirsty work.

Coast care kids filling up their water bottles – saving dotterels is thirsty work!

Laura and Carolyn helped Doug set up a community meeting, and from that a fledgling Coast Care group was formed. Funding was obtained from NRC, and a planting and fencing programme begun to restore the degraded dunes around the dotterels’ nesting site.

Kaitaia Community Relations Ranger, Denice Gillespie, accompanied Doug to Ahipara School to talk about the project. It was a timely visit as the school had already been using resources from DOC and NRC to teach pupils about dotterels. The children were excited about getting involved and set about designing signs to educate people about the precious dotterels, and how to help them survive.

Haami Piripi with his family.

Haami Piripi with his family

Doug was also keen to work with the local hapu, and so Denice talked to Te Runanga O Te Rarawa CEO and Ahipara elder, Haami Piripi.

“Haami met with Doug and was immediately sold on the project. Te Rarawa decided that a Punanga (sanctuary) would be placed over the area that the dotterels were breeding in, restricting vehicles and skurfing.”

And so, on a stunning spring morning in November last year, DOC, NRC, Ahipara School, local residents and iwi gathered at Ahipara beach, alongside Doug and Jackie, to erect signs and carry out karakia over the Punanga.

Since then, apart from a few minor problems with people ignorant of the new rules, the dotterels’ future in their new sanctuary is looking bright!

Doug says nowadays any locals that cause trouble on the beach get a visit from Haami.

“Haami explains to them what the Punanga is about. Once people understand, they are supportive.”

Te Rarawa, along with two other Te Hiku (Far North) iwi, has recently signed their final deed of settlement of Treaty of Waitangi claims. Part of the settlement includes the establishment of a Te Oneroa a Tohe (Ninety Mile Beach) forum to manage the beach, consisting of Iwi, District Council and DOC. Haami says once this happens (possibly 2013), iwi will be in a position to enforce the rules that the community and iwi want over the beach.

“We need to take responsibility as Tangata Whenua of this place and take up the leadership role on these sorts of issues.  I will be advocating for no vehicles at all on the stretch of beach where the Punanga is because it’s not necessary to drive here,” Haami says.

Carolyn shared the story with Radio New Zealand reporter, Lois Williams. So Lois interviewed Doug, Haami, and some of the Ahipara school children. The story aired just after Christmas, and is an inspiring and heart-warming tale of how a community is coming together to make positive change.

Doug, Haami and the Ahipara with some of their signs.

Doug, Haami and the Ahipara with some of their signs

For Carolyn, the story highlights how change can come from within a community, without the need for agencies to take over. “I’ve always been clear that our role is to support.

As for Doug—our dotterel lover is now known locally as ‘Dotterel Doug.’ His story is best summed up in a statement he gave to Lois;

“There are now footprints in the sand where there used to be tyre tracks.  I would never have believed this was possible!”

And a final update on the three dotterel chicks—all three fledged successfully!