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Sommer, Erica; Bell, Mike; Bradfield, Phil; Dunlop, Keith; Gaze, Peter; Harrow, Geoff; McGahan, Paul; Morrisey, Mike; Walford, Dave; Cuthbert, Richard (2009).
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in the Uerau Nature
Reserve, was only discovered in 1964, over 50 years after the species was first described by
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in 1912. The smaller, Shearwater Stream colony is on private land at the head of the
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147:"Population trends, breeding success and predation rates of Hutton's shearwater (
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67:. The site, at an altitude of 1,200â1,800 m (3,900â5,900 ft) above
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120:"Important Bird Areas factsheet: Kowhai Valley, Shearwater Stream"
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Kowhai Valley and
Shearwater Stream Important Bird Area
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because it contains the entire breeding population of
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122:. BirdLife International. 2012. Archived from
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178:. Department of Conservation, New Zealand
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83:; about 100,000 pairs in two colonies.
43:Kowhai Valley and Shearwater Stream IBA
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176:"Facts about Hutton's shearwater/tītī"
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301:Important Bird Areas of New Zealand
59:in the north-east of New Zealand's
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311:Canterbury Region geography stubs
90:colony, in the headwaters of the
55:comprises a disjunct site in the
22:Research hut in the Kowhai colony
245:-related geography article is a
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249:. You can help Knowledge by
71:, has been identified as an
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151:): a 20 year assessment"
77:BirdLife International
57:Seaward KaikÅura Range
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81:Hutton's shearwaters
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73:Important Bird Area
212:42.267°S 173.600°E
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296:KaikÅura District
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243:Canterbury Region
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217:-42.267; 173.600
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251:expanding it
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180:. Retrieved
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128:. Retrieved
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92:Kowhai River
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61:South Island
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182:18 February
86:The larger
290:Categories
164:: 144â153.
106:References
69:sea level
203:173°36â²E
158:Notornis
130:29 March
65:KaikÅura
200:42°16â²S
241:This
154:(PDF)
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184:2012
132:2014
51:The
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
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