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Year of most recent IBA criteria assessment: 2014

Populations of IBA trigger species

Species	Current IUCN Red List Category	Season	Year(s) of estimate	Population estimate	IBA Criteria Triggered
North Island Brown Kiwi Apteryx mantelli	VU	resident	-	present	A1
Brown Teal Anas chlorotis	NT	resident	-	present	A1
New Zealand Storm-petrel Fregetta maoriana	CR	breeding	2014	1,000-4,999 breeding pairs	A1, A4ii
Cook's Petrel Pterodroma cookii	VU	breeding	1922-2013	91,714-499,999 breeding pairs	A1, A4ii
Black Petrel Procellaria parkinsoni	VU	breeding	1922-2013	162-499 breeding pairs	A1, A4ii
Kakapo Strigops habroptila	CR	resident	-	present	A1
New Zealand Kaka Nestor meridionalis	VU	resident	-	present	A1
North Island Kokako Callaeas wilsoni	LC	resident	-	present	A1
A4iii Species group - seabirds	n/a	breeding	2004	50,000-99,999 breeding pairs	A4iii

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here

Protected Area	Designation	Area (ha)	Relationship with IBA	Overlap with IBA (ha)
Te Maraeroa	Conservation Covenant	1	protected area contained by site	0
Te Hauturu-o-Toi / Little Barrier Island (Gift Area)	Nature Reserve	3,043	is identical to site	3,043

IUCN Habitat	Habitat detail	Extent (% of site)
Marine Coastal/Supratidal		-
Forest		-
Shrubland		-
Marine Intertidal		-
Rocky areas (eg. inland cliffs, mountain peaks)		-
Wetlands (inland)		-
Artificial/Terrestrial		-

For further information about the habitat classification please click here.

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Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: Te Hauturu-o-Toi Little Barrier Island. Downloaded from http://www.birdlife.org on 25/03/2023.