Te Matuku Marine Reserve

Te Matuku Marine Reserve (690ha) protects one of Waiheke Island's largest and least disturbed estuaries and an area outside Te Matuku Bay in the Waiheke Channel. Forest and Bird applied for the area to be protected. The application by the Hauraki Islands branch was made in 1998. It was finally declared a reserve in 2005.

Features

Te Matuku Bay is considered important as one of the few remaining pristine estuarine evironments in the Hauraki Gulf that have an equally untouched forest on its shores. Its rich diversity of habitats - from the depths of the Waiheke Channel through broad intertidal mudflats to saltwater wetlands at the feet of the lowland broadleaf forest of Forest and Bird's reserve - is one of its key features and featured strongly in the promotion of the proposal for a marine reserve.

A sequence of plants - from eel grass o the mudlfats through mangrove and salt marsh, to maritime fringing bush and finally up into lowland broadleaf :::forest - is special because such natural successions of changing plant communities are now rare in Northern New Zealand. - Department of Conservation brochure.

The estuary

The estuary includes more than 28ha of sedimentary mudflats and is rich with birdlife. According to the Department of Conservationthe following species are present:-

Nesting on the spits

Variable oystercatcher, Caspian tern and New Zealand dotterel (endangered).

Annual migrants from Siberia

Godwits, knots, sandpipers and turnstones.

Internal migrants

Wrybills and pied oystercatchers

Other coastal birds

Banded dotterels,white-fronted terns, reef herons and spotless crakes. The rare Australasian bittern, known to Maori as matuku, has also been recorded in the bay.