Tui to flourish after crackdown on pests – New Zealand news on Stuff.co.nz
A big jump in the number of tui visiting Hamilton is predicted next year as the impact of a successful breeding project kicks in.
Environment Waikato expects a bumper tui breeding season at its Hamilton Halo project sites this spring, thanks to a highly successful winter of pest control operations. This is expected to produce results by next winter.
EW aims to attract more tui to the city by wiping out the birds’ two main predators – ship rats and possums – at breeding sites near the city.
It is currently controlling the pests at one Whatawhata site and two sites near Cambridge, Maungakawa Scenic Reserve and Te Miro Reserve. There is around 850 hectares of native bush under protection.
The regional council devised a special pest control programme to kill the rats using more than 1300 bait stations across the three sites.
Pest control took place in August and September, before the October tui breeding season.
EW councillor Paula Southgate said the results of a recent rat census were excellent, with only 2.2 per cent of the 225 tracking tunnels registering rat footprints, compared with up to 41 per cent before pest control.Estimates from Landcare Research were that nesting success could increase from around 25 per cent to 75 per cent.
There were also reports that native seedlings were flourishing on the forest floor without possums and rats around. Other native birds, such as kereru and bellbirds, are also expected to benefit from the programme.
original story on stuff.co.nz
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Posted in cat, conservation, Department of Conservation, doc, ecological, environment, Inspiration, island, kakapo, kokako, mohua, nature, new zealand, nz, possum, rat, Saddleback, Stewart Island, teal, trust, video, wildlife on March 12, 2008|
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$35m plan to rid island of rats and feral cats – 11 Mar 2008 – NZ Herald: New Zealand and International environment and global warming news
oil painting of South island Tomtit by Peter Jean Caley
Stewart Island interests are considering an ambitious $35 million proposal to eradicate rats, wild cats and possums from the island.
The proposal has initial support from parts of the community but is likely to be vehemently opposed by deer hunters. It includes a predator fence around the settlement of Oban and plans for widespread aerial poison drops.
Described as New Zealand’s biggest conservation project, it aims to “make Stewart Island the Galapagos of the South”.
Copies of the proposal have been given to community groups and key “stakeholders” before a public meeting on April 3.
The “draft feasibility study” has been prepared by the Stewart Island/Rakiura Community and Environment Trust, with support from the Department of Conservation and the Tindall Foundation.
Proposed “border control” measures could include teams of rodent-checking dogs monitoring departures from Bluff and Invercargill and arrivals on the island.
It is hoped bird species such as kakapo, saddleback, mohua, kokako and teal may eventually be reintroduced to Stewart Island.
update: tv3 video of the same story
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Posted in birds, bush, ecological, environment, karori sanctuary, nature, new zealand, nz, possum, rat, sustainability, trees, wellington, wildlife, wrc on October 3, 2007|
Greater Wellington – Long Gully control programme to protect native birds and bush
Native birds and bush in Long Gully, near the Karori Wildlife Sanctuary, will benefit from a possum and rat control operation which begins on Monday 8 October 2007. The operation is part of an ongoing programme to keep possum and rat numbers at low levels.
Long Gully is a strip of bush that includes some private land owners and Wellington Natural Heritage Trust land. It is situated between the suburbs of Karori and Brooklyn and is adjacent to the Karori Wildlife Sanctuary. Control will be carried out in areas of bush and scrub.
“The programme will be of huge benefit to the native species in the area, as well as to neighbouring properties, creating a safe place for native birds to breed and enabling native trees to regenerate,” says Greater Wellington biosecurity officer Glen Falconer. here for full story
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