Data quality Percent of land area by threatened environment category

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Creative Commons Attribution 3.0 New Zealand

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229
1
Added
02 Oct 2015

This item was first added to MfE Data Service on 02 Oct 2015

2
Document ID11333
File namedata-quality-percent-of-land-area-by-threatened-environment-category.pdf
TypePDF
Size183 KB

Data quality Land cover

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Creative Commons Attribution 3.0 New Zealand

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214
14
Added
02 Oct 2015

This item was first added to MfE Data Service on 02 Oct 2015

2
Document ID11334
File namedata-quality-land-cover.pdf
TypePDF
Size185 KB

Land cover, Area of land cover, 1996, 2001, 2008, and 2012

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Creative Commons Attribution 3.0 New Zealand

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4228
66
Added
28 Sep 2015

This dataset was first added to MfE Data Service on 28 Sep 2015.

Land cover describes the extent of vegetation, water bodies, built environment, and bare natural surfaces (eg gravel and rock) across New Zealand. Measuring the composition and changes in land cover can help us better understand the pressures that different land uses are placing on the biodiversity and functioning of ecosystems.

Column headings:
area_ha = area of land cover measured in hectares

This dataset relates to the "Land cover" measure on the Environmental Indicators, Te taiao Aotearoa website.

Table ID 52478
Data type Table
Row count 884
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Data quality Land use

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Creative Commons Attribution 3.0 New Zealand

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344
70
Added
02 Oct 2015

This item was first added to MfE Data Service on 02 Oct 2015

1
Document ID11335
File namedata-quality-land-use.pdf
TypePDF
Size181 KB

Land use - Land cover classes, 1996, 2001, 2008, and 2012

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Creative Commons Attribution 3.0 New Zealand

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6926
201
Added
28 Sep 2015

This dataset was first added to MfE Data Service on 28 Sep 2015.

Land use that results in a change from indigenous to exotic cover can cause biodiversity loss and reduce functioning of ecosystems. Using more land for agriculture, forestry, and urbanisation is the main driver reducing indigenous land cover across New Zealand.

Column headings:
area_ha = area of land cover measured in hectares

This dataset relates to the "Land use" measure on the Environmental Indicators, Te taiao Aotearoa website.

Table ID 52469
Data type Table
Row count 272
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Data quality Livestock numbers

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Creative Commons Attribution 3.0 New Zealand

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183
17
Added
02 Oct 2015

This item was first added to MfE Data Service on 02 Oct 2015

2
Document ID11336
File namedata-quality-livestock-numbers.pdf
TypePDF
Size182 KB

Data quality Rat and stoat population responses to mast seeding events

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Creative Commons Attribution 3.0 New Zealand

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167
7
Added
02 Oct 2015

This item was first added to MfE Data Service on 02 Oct 2015

1
Document ID11337
File namedata-quality-rat-and-stoat-population-responses-to-mast-seeding-events.pdf
TypePDF
Size182 KB

Modelled population responses of rats and stoats to mast-seeding events

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Creative Commons Attribution 3.0 New Zealand

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3377
16
Added
28 Sep 2015

This dataset was first added to MfE Data Service on 28 Sep 2015.

Mast-seeding events occur when plant species (eg New Zealand flax or trees such as the beech species) produce very large amounts of seed, usually every 4–6 years. These events are vital for the survival of some indigenous bird species. Unfortunately, the increase in food supply also prompts a dramatic increase in the numbers of mice, rats, and stoats (a population irruption). In the years after mast-seeding events, rats and stoats target birds and other prey.

This dataset relates to the "Modelled rat and stoat population responses to mast seeding events" measure on the Environmental Indicators, Te taiao Aotearoa website.

Table ID 52477
Data type Table
Row count 46
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Data quality Goat, possum and deer impacts on indigenous tree species

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Creative Commons Attribution 3.0 New Zealand

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181
25
Added
02 Oct 2015

This item was first added to MfE Data Service on 02 Oct 2015

2
Document ID11338
File namedata-quality-goat-possum-and-deer-impacts-on-indigenous-tree-species.pdf
TypePDF
Size184 KB

Deer, goats, and possums are animal pests in New Zealand. These pests prefer to eat some tree species more than others. In the long term, the targeted species may become locally extinct and nationally much rarer than less palatable species. Resulting changes in forest composition may have profound effects on other plant and animal species. The pest impacts on a particular tree species may affect the available habitat for and food source of those other plants and animals.

This dataset relates to the "Pest impacts on indigenous trees" measure on the Environmental Indicators, Te taiao Aotearoa website.

Table ID 52485
Data type Table
Row count 12
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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