Urban Ark – Manawa Taiao
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  4. Maungawhau Ecological Halo

Maungawhau Ecological Halo

About us

We are working closely with the Mt Eden and Epsom communities to develop a Maungawhau Ecological Halo, a buffer zone around the maunga to protect and enhance the diversity of native bird and plant life.

We are supporting residents, business owners and schools to control predators, suppress invasive weeds and encourage ‘bird friendly’ native shrubs and trees to grow on their private properties.

If you live within the halo area you can collect a free rat trap and safety box, borrow a possum trap, or pick up an invasive weed ID brochure from our trap library at the Mt Eden Village Centre between 9 - 12am on Weekdays.

Check out the rest of our website to find out how to trap rats and which weeds to control. For more info and free advice about suitable native species to plant in the area contact Phil on [Enable JavaScript to view protected content] or 021 509 292.

The halo builds on the legacy of the Friends of Maungawhau who, since the 1980s, have made great strides in improving native biodiversity on and around the maunga. They continue to work restoring the old Batger Quarry on the mountain’s western flank.

The project also prevents reinvasion of pest animals and invasive weeds to the maunga itself where, since 2014, the Tūpuna Maunga Authority have reduced predators, built a boardwalk to protect culturally significant archaeological sites, and pedestrianised the tihi (summit).

The Maungawhau Ecological Halo encompasses patches of critically endangered lava rock forest centred on Withiel Thomas Reserve. This puriri-dominant forest is one of the last few remnants of a unique ecosystem that was once common across Tāmaki Makaurau’s lava field. Much of what remains is on private land northwest of the maunga, around Almorah Road, Gilgit Road, Withiel Drive and Mountain Road. If you live in this area, please get in touch and we’ll provide you with resources and support to preserve the ecology of this unique landscape.

Our area

Photos

Contact

Phil Simpson

Phone 021 509 292

Email [Enable JavaScript to view protected content]

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© Urban Ark – Manawa Taiao 2025

Photo credits: Bartek Wyptch (grey warbler)

Urban Ark – Manawa Taiao logo: Glenn Jones

Website by RS

  • Get involved
    • Potential home page text
    • Join a group
      • Wai-a-te-Ao – F&B Bullock Track Restoration Project
      • Friends of Maungawhau
      • Ngā Ringa o Te Auaunga Friends of Oakley Creek
      • Jaggers Bush Restoration Group
      • Kingsland Eco-neighbourhood
      • Weona Lemington Coastal Forest Restoration Group
      • Maungawhau Ecological Halo
      • Oakley Loop Group
      • Pest Free Gladstone
      • Pest Free Balmoral
      • Pest Free Mt Eden
      • Pest Free Ōwairaka
      • Pest Free Pt Chevalier
      • Pest Free Sandringham
      • Pest Free Waterview
      • Predator Free Grey Lynn
      • Predator Free Herne Bay-Ponsonby
      • Predator Free Morningside / Western Springs
      • Manu Tīoriori I Te Uru / Western Songbird Project
      • Predator Free Westmere / Te Rehu Konihi Kore
      • STEPS
      • Sanctuary Gardens Mahi Whenua
      • Urban Ark – Manawa Taiao
      • Wellpark Streamers
      • Record a catch
      • Conservation Volunteeers NZ
      • Forest & Bird Balmoral Heights
      • Chamberlain Conservation Group
      • Bluegreens Meola Creek Restoration Project
      • Te Wai Ōrea
      • Tītīkōpuke Habitat Initiative
    • Make your garden native-friendly
    • Education
      • Te Wai Ōrea Education Programme
      • Schools Engagement Programme
    • Citizen Science
    • Corporate volunteering
    • Being a good citizen
    • Other ways you can help
  • Te Taiao
    • Maunga / mountains
      • Maungawhau / Mt Eden
      • Ōwairaka / Te Ahikā Roa o Raka / Mt Albert
      • Pukekawa / Auckland Domain
      • Pukewīwī / Puketāpapa / Mount Roskill
      • Te Kōpuke / Titikōpuke / Mount St John
      • Te Tatua-a-Riukiuta / Big King
    • Awa / streams
      • Edgar's Creek
      • Ōpoutūkeha / Cox's Creek
      • Te Auaunga / Oakley Creek
      • Waiateao / Motions Creek
      • Waipapa
      • Wairaki
      • Waitītiko / Meola Creek
    • Moana / sea
    • Ngahere / forests
      • Lava Rock Forests
    • Te Wai Ōrea / Western Springs
    • Manu / birds
      • Kākā
      • Kākāriki
      • Kererū
      • Korimako / Bellbird
      • Riroriro / Grey Warbler
      • Tōrea / South Island Pied Oystercatcher
      • Ruru / Morepork
      • Tūī
      • White-faced heron
      • Rogues gallery
    • Pekapeka / bats
    • Mokomoko / Skinks and geckos
    • Pūrerehua / Butterflies and moths
    • Ngā tuaiwi-kore / Invertebrates
  • Resources
    • Pest animal control
      • Trapping activity maps
      • Humane trapping
      • Trap rats
      • Trap possums
      • Trap stoats
      • Trap hedgehogs
      • Trap mice
      • Trapping FAQs
      • Recording your trapping activity
      • ANFA pulsing
    • Pest animal monitoring
    • Pest plant control
      • Moth Plant
    • Plant natives
    • Flood Resilience
    • Manage pets
    • Biodiversity Monitoring
    • The Workshop
      • Making trap tunnels
      • Rat-proof your compost
      • Nest boxes for ruru
      • Build a wētā hotel
    • Tool library
    • Health & Safety
  • News
  • Events
  • About us
    • Our Team
    • Partners
    • Our Origin
    • Reports
    • Plan
    • Policies
  • Contact
    • Get in touch
    • Location
    • Parking
  • Support us