Saturday, January 30, 2010

Encouraging Tuateawa Birds.



Tiritiri lighthouse



Tuateawa really is quite a remarkable place when it comes to bird life. A recent trip to Tiritiri Matangi with a Tuateawa friend made this very clear. In many ways Tuateawa has the edge. We lack some of the iconic species found there but our bush is so much better and our kaka breed with us. On Tiri they are rare visitors, probably from the Coromandel! The density of Tui, Bellbird and Kereru seemed very similar in both places.




Kokako


Given present technology total eradication of mammalian predators is not a possibility for Tuateawa, unlike on Tiri. We are unlikely to see Saddlebacks and Kokako in our neck of the bush. We could however see a drift down, from further north, of the Robin recently introduced there.

Even so, this year, the conservation activities of Habitat Tuateawa and other agencies have gained massive traction, returning a huge bonus for Tuateawa. Kaka have been seen feeding their young on one well bushed section. Close by, and adjacent to the Forest Park, a mob of thirteen kaka was sighted. In more open country we saw a flock of ten kereru exceeding earlier sightings by a considerable margin. As for the Tui and Bellbird, their numbers are legion!





Tui on flax plant



Bush sections tend to have more native species. Many sections in Tuateawa, though, are reverting pasture and Kanuka scrub. These have a greater variety of birds because they include species introduced from Europe like Yellowhammers, Thrush and Chaffinch. The native bird numbers seem to increase as these sections become more bush like. Nectar feeders are common but Kereru and Kaka are infrequent visitors.
Encouraging native species onto your land is probably a long term game. Scrub doesn't become bush over night. We get Kereru on cabbage trees and a puriri, but these have been decades in the growing. Nectar feeders are an easier proposition. Flax plants take only a couple of years to reach flowering size. Pohutukawa are a longer term option but some will flower for nearly two months. The Kermadec Pohutukawa flowers sparsely for most of the year and is sufficiently small to have quite close to the house.


Tui on Kermadec pohutukawa



What all birds need is water for drinking and for a bath. In terms of an almost instant bird attractor a bird trough has to be the answer. After seeing their popularity on Tiri we installed one just before Xmas. The list of species visiting is growing and we have hopes of maybe attracting Kereru and Kaka. It is a real source of entertainment with birds visiting more frequently just after the trough has been topped up with fresh water.

Tui bathing at Tuateawa



Then of course there is the Non-E.C. route. (Ecologically Correct) My apologies to the acronymophobics for having created one more! Introducing species from other countries can cause problems and even introducing a native species from another region can interfere with the local gene pool. However there are many nectar producing, bird pollinated plant species in both Australia and S. Africa. Quite a few of these exist in Tuateawa. Red Hot Poker plants do seed down quite heavily but they also attract Tui and Bellbird and you can plant them in just the right place for viewing.



Bellbird on Redhot Poker



If you are into bright flashy birds, like the Rosellas, then planting sunflowers in a rabbit protected location works well as they love the seed. This picture is of much duller Greenfinches.

The all time push overs have to be the Californian Quail. It doesn't take too long to get them addicted to a plate of oats. Before long you will be hand feeding them!

Thursday, January 7, 2010

SCHEDULE FOUR.




Tuateawa is surrounded by Schedule 4 conservation estate. It is also surrounded by gold bearing areas, like the Tokatea. There is even an old mine site, The Gisborne Mine, in the hills behind Waikawau. Who knows what potential reserves were found by prospectors in the 70's? In that respect it is of interest to examine the statements of a past and present Minister for Conservation, The Hon. Nick Smith. These statements come from a speech that he made during the third reading of the Crown Minerals Act (No. 2) 1997. The Act introduced Schedule 4 protection for high value D.O.C. estate. This effectively precluded all mining and exploratory activity in Schedule 4 areas. These became prohibited activities.

Nick Smith said, " This is landmark legislation for the conservation movement in NZ. I welcome the Bill's progress and, as Minister of Conservation, look forward to not having to consider mining applications in those areas where nature should be able to rule the roost."

He also said, "This Bill at long last puts some pegs in the sand in some very significant areas of NZ. and says to to the mining industries of NZ, "These are no go areas." "


The Bill had broad cross party support and was a blending of a Private Members Bill by Judith Tizzard, on behalf of Watchdog, and also honoured an coalition agreement made between the National Party and New Zealand First. The Act gave protection against mining activity to all high value Conservation Estate in the country. All D.O.C. land, north of a line from Kopu to Hikuai attained Schedule 4 status. In effect it was a widening of an 1990 Act, introduced by National which banned mining in National Parks.

Today Schedule 4 areas are again under the threat of mining activity. Shortly after the present Govt. came into power Gerry Brownlee and Nick Smith directed their specific Ministries. The Ministry of Energy and Resources and the Ministry of Conservation were to investigate facilitating the mining process on Crown Estate, including Schedule 4 land. This was a major policy change that the Govt. had not included in it's pre -election manifesto.

The Crown owns all the mineral rights in New Zealand, even on private land. Since the mid 1990's Watchdog, feeling encouraged by it's Schedule 4 triumph, has also had a role in attempting to protect private land on the Coromandel from mining. The mechanism pursued was to include an anti mining provision in the Thames Coromandel District Council's District Plan. Over that time mining interests opposed this initiative. Recently the impossibility of a legal resolution lead to an arbitrated settlement. Mining interests have conceded to Moehau being a no go area and that coastal areas and areas adjacent to areas of outstanding landscape value should not be surface mined. Rural and industrial areas are also excluded from mining activity.Watchdog did make one concession that could be damaging. They agreed not to include a non mining provision in the T.C.D.C. District Plan, regarding the Conservation Estate. A few days after the mediated settlement was made public the country became aware of just that possibility in Schedule 4 land. One of the parties to this mediation process was aware of the Schedule 4 investigation and did not share this knowledge as required in the mediation process.

As for the future, the Govt's draft proposal will be available for public consultation and input sometime in February. The Watchdog website can be found at, www.watchdog.org.nz. This is obviously a fairly recent site but it has good content and plenty of links, ideal for getting to grips with this issue. The email address is watchdog@pohutakawa.org.nz. There is also a Facebook page.

As for Nick Smith's pegs in the sand. I hope that they are not staking out a mining claim on some Coromandel beach! As the price of gold rises on the world market the pressure on our little corner of the world just has to get greater!

Tuesday, December 22, 2009

Tuateawa Christmas.



Despite a few recent setbacks the magic of Tuateawa continues. If you haven't visited for a while you will notice signs of our most recent major weather event. New slips and debris at what seem to be impossible heights on some fence lines.

The roading people deserve real praise. In some places, like the Tuateawa hill, the gutters were eroded down to the level of the fibre optic and electric cable. As of last weekend the roads and gutters were largely restored back to their normal condition. Some of the minor roads were still requiring some attention and one part, on the way to Waikawau, could need more than a quick fix up.

The silver lining to this event is the large quantity of roading metal that is to be found deposited hither and thither. Quite useful for establishing a few paths about your property. Some is fairly close to building mix standard! The pools on the Waiherere Stream have also been cleaned out, maybe even enlarged. They could be very tempting over an hot Tuateawa Xmas.

In the bird world the storm could have passed unnoticed. Seeing thirteen kaka in the air at the same time exceeds our earlier record of nine. They must be enjoying a good breeding season. At Waikawau breeding success for the NZ Dotterel is, perhaps, yet to come.

HAPPY TUATEAWA CHRISTMAS!!!!!!!

Monday, December 7, 2009

Hot Smoked Manuka Chicken.


If you cannot catch fish but like smoked food there are at least two alternatives. If it is fish you like you just cannot avoid a visit to the Coromandel Smoke House. Great taste and terrific variety. If you like smoked chicken, or even sausage you can make your own, and, you don't need to buy an expensive smoker. Why would you if you can't catch fish?

All you need are a few bits of redundant kitchen equipment. Start with an old wok or a wok frypan without it's handle, (they often unscrew, if not a more drastic approach is needed!). Add to this an old sandwich cake baking tin, a circular cake cooler, some manuka chips or sawdust, wide aluminium foil and you are in business.

The supermarket has a big variety of marinated fresh chicken you can smoke or you can marinate your own. Whichever approach you choose it helps to split the chicken. Rest a chicken, back down, on a chopping board and insert an heavy knife through the neck opening and out the other end. A downward rocking pressure from both hands will split the chicken and it can be opened out flat and marinaded.
This simple marinade works well. Just mix
2 tspn brown sugar
2tspn crushed garlic
2 Tblspn light soy sauuce
Rub all over both sides of split chicken(or you can use breasts bone in or out but you need skin on to prevent drying out)

To smoke the bird 1) put an handful of manuka chips on the bottom of the wok
2) put the cake tin, to catch the cooking juices, on
3) put the cake rack on the tin and put the flat chicken, skin side down, on it
4)Seal the bird in the wok with silver foil.

5)Pre heat your oven to 200 C.
6)Place the wok on a hot element and move it around until a little smoke starts to escape the foil. Reduce the heat and continue to smoke for ten minutes.

7)Put the wok into the preheated oven and continue the cooking for 25 minutes. Stand for 20 minutes, don't remove foil.When the wok has cooled remove the chicken and organise your partner to clean up the mess! The result is really worth the effort!

Tuesday, December 1, 2009

TUATEAWA PLANT SPOT: MANUKA AND KANUKA 2.



In 1773 Captain Cook and his sailors had their first taste of Spruce Beer, NZ style! Made by fermenting a mix of molasses, hops and water, it brewed in under a week. The only variable was the anti scurvy ingredient. In the northern hemisphere spruce was used but in NZ manuka and rimu vegetation was added as the vitamin C. source. It must have been a decent drop because, in 2003, a micro brewery, The Wigram Brewing Company, revived the recipe and have had good success with their product in national competitions.

Both plants are pioneer species and before the arrival of man would have been fairly scarce occupying open ground like slips and eroded river banks. First the Polynesians and later the Europeans, by their agricultural practices, created lots of open habitats for these plants. Controlling regrowth in pastures became a major problem and both species came to be regarded as weeds. Help seemed to be at hand in the mid 1930's. Areas of Manuka in Geraldine were found to be dying at an increasing rate.The dying Manuka were heavily infested with sap sucking insects that had, somehow, arrived from Australia. Lacking any of their native predators, and, with a lot of help from commercial and farming interests the scale insect was established country wide by the mid 1950's. It all looked good for the farming community until a fungal parasite of the scale insect also arrived. Now little trace of that original scale insect can be found and the populations of both Manuka and Kanuka are as vigorous as ever they were.

Another Australian scale insect is now found on our plants, but it is relatively harmless. On a sunny day you can glimpse the translucent threads of the insect's honey dew shining in the canopy. Tuis and bellbirds are often seen feeding on these in the newer growth of both plants. What is not consumed becomes food for the fire damp fungus which covers the branches of so many of the Manuka trees with a grimy black deposit.

In Tuateawa many of us live amongst the Manuka and Kanuka.They have taken over much of the old farm land. Fire risk, rather than fireblight, occupies our thoughts. Both of these species contain quantities of dead and finely divided combustible material in their crowns. The timber has less moisture than most native species and the leaves contain an highly volatile and combustible oil. On a fire risk scale running from 1 to 10 both species have values of 9 to 10. This is equivalent to eucalypts. To add further perspective, pine plantations have a risk factor of 6. Best of all, at 1 is the native fuchsia. At any time in the dry period a bush fire is a possibility. It has almost become accepted practice for car thieves to burn their ride when they are finished and fireworks pose their own problems. It doesn't pay to be complacent but, in our time, there have been no serious fires. This says a lot for the awareness of Tuateawans.

In their own way Manuka/Kanuka are as pivotal in the regeneration of our bush as the kereru. By their presence they improve the environment. Wind and temperatures are moderated, the soil is contributed to and it's moisture content held for longer in the dry times. In their shelter the fore runners of the bush; pepper tree, native privet and whitey wood, to mention a few, can become established. Eventually the sheltering Kanuka/Manuka will be overtopped by the larger trees of the bush. The timescale for complete regeneration is hard to imagine. But, in some well soiled road cuttings, thirty years has seen these pioneer species much reduced in significance. Wind and wetas have contributed to their decline and they are not being replaced by younger plants from ground level. The pioneers have served their time.


TUATEAWA PLANT SPOT: MANUKA AND KANUKA 1

If you need a source of fuel, enjoy smoked food or love honey then these plants are for you. As an householder your views would be moderated by the fire risk they pose. As an environmentalist with a longer term view you could consider them as nurse plants with the important role of delivering native bush from the farm land of the past.

Manuka Kanuka
Superficially the two species are quite similar. They both belong to the Myrtle family as does our pohutakawa. Their differences are sufficient to put them into different genera.

MANUKA is Leptospermum scoparium and KANUKA is Kunzea ericoides.

Kanuka Manuka
They are both flowering at the moment which helps to tell them apart. Manuka has bigger flowers but short stamens. In Kanuka the stamens extend out beyond the petals. Manuka also retains the last years seed pods. They are quite large and woody, though in Kanuka they are small, softish and less persistent.

There is also a size differential. Anything over 5m. is probably a Kanuka. In the absence of flowers the touch test works well. If you grasp a branch and it is a bit prickly it will be a Manuka as Kanuka is quite soft to the touch.