File Ref: OIA 18-E-0926 / DOCCM-5629013
26 November 2018
Bridget Percy
[FYI request #9011 email]
Tena koe Bridget
Thank you for your Official Information Act request to the Department of
Conservation, dated 6 November 2018.
Your questions and our responses are listed below:
1. The number of kiwi hatched at Pukaha Mt Bruce each year since 2003.
YEAR
EGGS
YEAR
EGGS
HATCHED
HATCHED
2018
4
2010
9
2017
6
2009
1
2016
2
2008
3
2015
4
2007
2
2014
14
2006
2
2013
14
2005
2
2012
22
2004
0
2011
20
2003
0
2. The number of kiwi translocated to Pukaha Mt Bruce from other parts of NZ
each year since 2003.
YEAR NUMBER of KIWI
INTRODUCED
2003
3
2004
1
2006
2
2007
1
2009
3
2010
30
…/2
Department of Conservation Te Papa Atawhai
Lower North Island Regional Office
Private Bag 11010, Palmerston North 4442
www.doc.govt.nz
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3. The number of kiwi released into the Pukaha Forest each year since 2003.
YEAR
KIWI RELEASED
YEAR
KIWI RELEASED
2018
2
2010
30
2017
7
2009
6
2016
3
2008
3
2015
7
2007
2
2014
9
2006
2
2013
19
2004
1
2012
11
2003
3
2011
15
4. The current number of kiwi in the fenced enclosure and in the kiwi house at
Pukaha.
There are ten kiwi in captivity at present. Four chicks in the kiwi nursery, four
adult kiwi in enclosures and two adult kiwi in the nocturnal house.
5. The current number of monitored & unmonitored kiwi in the Pukaha Forest.
Seven wild kiwi are being monitored currently. The number of un-monitored kiwi
is estimated to be approximately twenty birds.
6. The number of kiwi laying eggs (or expected to lay eggs) at Pukaha Mt Bruce
this season.
This is difficult to answer definitively as all birds are not monitored. It is
estimated that eggs will be produced by two females this year as two of the
monitored birds have been nesting.
7. What, if anything, DOC and the Horizons & Greater Wellington Regional
Councils are doing to address the chronic rabbit infestation in the buffer zone
surrounding Pukaha Mt Bruce and in the Pukaha Forest itself.
Rabbit numbers dropped to low levels during the 2017 winter but have come back
strongly this spring.
Some monitoring and shooting has been done to gauge what impact can be had
on the population at key sites with this method. On one property a team of
shooters has removed 14,000 rabbits over the past two and a half years. On
another property 3000 rabbits have been removed over the same time frame.
Rabbit control is also occurring in the Reserve.
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8. If DOC has a deadline of when it expects Pukaha Mt Bruce to meet its goal of a
self-sustaining population of kiwi at Pukaha Mt Bruce. If so, when. If not, why
not?
The Pukaha Mount Bruce Board has a strategic goal of achieving a 65% survival
rate of monitored kiwi chicks for six months past release by 2035. DOC is working
with and supporting the Board to achieve their strategic goal.
Naku noa, na
Reg Kemper
Director Operations, Lower North Island
0272 4856 860 |
[email address]