Protecting Coastal Biodiversity

New Zealand’s coast is home to a diverse range of flora and fauna, including many species that are found nowhere else on Earth. The country’s mild climate resulting from the oceanic context of its islands, and extensive landsea interface, supports a specialised suite of plant species that do not grow further inland. Although heavily reduced from their pre-human natural state, coastal ecosystems also support an unusually wide range of birdlife and several marine mammal species. Because indigenous habitats on the coast are some of the most modified in the country, it is important that remaining high quality areas are protected and that degraded areas are restored where possible. More information about coastal biodiversity can be found in the biodiversity section of this website.

Vision

Issues

New Zealand Coastal Policy Statement

Protecting Biodiversity

Restoring biodiversity

Best Practice Planning Elements

Regional and district plans can include the following in order to achieve preservation of coastal biodiversity:

(1) Identify significant natural ecosystems and sites of biological importance

(2) Identify locations where certain activities are inappropriate

(3) Develop appropriate objectives, policies and methods (statutory and non-statutory) to protect coastal biodiversity

(4) Set accompanying rules and consent conditions to control coastal activities

Best Practice Design Elements

Coastal activities which are designed to avoid adverse impacts on coastal biodiversity should include the following elements where they are relevant.

(1) Create and restore vegetated buffer areas

(2) Prohibit domestic pets in subdivisions near sensitive coastal areas

(3) Provide for restoration of coastal forest

(4) Permanently protect important biodiverse areas

  1. Brake L and R Peart, 2012, Treasuring our biodiversity: An EDS Guide to the protection of New Zealand’s indigenous habitats and species, Environmental Defence Society, Auckland, at 65

  2. Brake L and R Peart, 2012, Treasuring our biodiversity: An EDS Guide to the protection of New Zealand’s indigenous habitats and species, Environmental Defence Society, Auckland, at 64

  3. Brake L and R Peart, 2012, Treasuring our biodiversity: An EDS Guide to the protection of New Zealand’s indigenous habitats and species, Environmental Defence Society, Auckland, at 65

  4. Brake L and R Peart, 2012, Treasuring our biodiversity: An EDS Guide to the protection of New Zealand’s indigenous habitats and species, Environmental Defence Society, Auckland, at 65

  5. http://www.doc.govt.nz/publications/conservation/nz-threat-classification-system/

  6. NZCPS 2010, 16

  7. Williams P, S Wiser, B Clarkson and M C Stanley, 2007, ‘New Zealand’s historically rare terrestrial ecosystems set in a physical and physiognomic framework’, New Zealand Journal of Ecology, 31: 119-123. This can be accessed online: http://newzealandecology.org/nzje/2829.pdf.

  8. Greater Wellington Regional Policy Statement, Policy 22

Last updated at 4:49PM on February 2, 2018