Kokako population numbers in Hunua Range after 1080 aerial poisoning
Tracy Jane made this Official Information request to Department of Conservation
The request was partially successful.
From: Tracy Jane
Dear Department of Conservation,
Please provide me with the information
1) about the number of kokako that have been moved from a breeding facility to the Hunua Range after 1080 aerial poisoning. This pertains particularly to the most recent poison operation last year, but if there have been other times that kokako have been moved from one rohe to the Hunua Range after other drops, please include those in this information request.
2) In addition, could you please point me where I would find the current numbers of rat and mice and stoat populations in the Hunua Range, as I have read research that although rat populations drop to nearly zero post-poison operation, they do increase dramatically around a year after an operation without adequate ground operations.
3) In addition, could you please explain DoC and Auckland Council rational of why the Hunua Range, being easily traversed terrain and so close to a large population, was poisoned instead of using ground control management of pest species. And please explain the cost comparison between the aerial poison operation and what it would cost if a land-based pest management system, and if DoC/Council had put that to public tender?
4) In addition, could you please tell me, if any, what post-1080 poison operation ecological testing DOC and Auckland Council have carried out on the Hunua Range that pertains to invertebrate numbers and health, soil health - including worms, soil fungi and bacteria, fluoride concentrations in the soil, leaf litter decomposition, and so on. (thinking about how the "Wood Wide Web" would be affected such as this https://www.sciencemag.org/news/2019/05/...)
Yours faithfully,
Tracy Livingston
From: Government Services
Department of Conservation
Dear Tracy
On behalf of the Director-General of the Department of Conservation, I confirm receipt of your request below.
Your request has been forwarded to the relevant business group for processing. You will receive a reply in accordance with the requirements of the Official Information Act 1982.
Yours sincerely
Government Services
for Director-General
-----Original Message-----
From: Tracy Jane <[FOI #10894 email]>
Sent: Monday, 5 August 2019 1:03 p.m.
To: OIA <[DOC request email]>
Subject: Official Information request - Kokako population numbers in Hunua Range after 1080 aerial poisoning
Dear Department of Conservation,
Please provide me with the information
1) about the number of kokako that have been moved from a breeding facility to the Hunua Range after 1080 aerial poisoning. This pertains particularly to the most recent poison operation last year, but if there have been other times that kokako have been moved from one rohe to the Hunua Range after other drops, please include those in this information request.
2) In addition, could you please point me where I would find the current numbers of rat and mice and stoat populations in the Hunua Range, as I have read research that although rat populations drop to nearly zero post-poison operation, they do increase dramatically around a year after an operation without adequate ground operations.
3) In addition, could you please explain DoC and Auckland Council rational of why the Hunua Range, being easily traversed terrain and so close to a large population, was poisoned instead of using ground control management of pest species. And please explain the cost comparison between the aerial poison operation and what it would cost if a land-based pest management system, and if DoC/Council had put that to public tender?
4) In addition, could you please tell me, if any, what post-1080 poison operation ecological testing DOC and Auckland Council have carried out on the Hunua Range that pertains to invertebrate numbers and health, soil health - including worms, soil fungi and bacteria, fluoride concentrations in the soil, leaf litter decomposition, and so on. (thinking about how the "Wood Wide Web" would be affected such as this https://www.sciencemag.org/news/2019/05/...)
Yours faithfully,
Tracy Livingston
-------------------------------------------------------------------
This is an Official Information request made via the FYI website.
Please use this email address for all replies to this request:
[FOI #10894 email]
Is [DOC request email] the wrong address for Official Information requests to Department of Conservation? If so, please contact us using this form:
https://fyi.org.nz/change_request/new?bo...
Disclaimer: This message and any reply that you make will be published on the internet. Our privacy and copyright policies:
https://fyi.org.nz/help/officers
If you find this service useful as an Official Information officer, please ask your web manager to link to us from your organisation's OIA or LGOIMA page.
-------------------------------------------------------------------
Caution - This message and accompanying data may contain information that is confidential or subject to legal privilege. If you are not the intended recipient you are notified that any use, dissemination, distribution or copying of this message or data is prohibited. If you received this email in error, please notify us immediately and erase all copies of the message and attachments. We apologise for the inconvenience. Thank you.
hide quoted sections
From: Auckland Council
Dear Tracy,
Thank you for your request for information about Kokako population numbers
in Hunua Range after 1080 aerial poisoning.
I have attached an information sheet on our processes and requirements
under the Local Government Official Information and Meetings Act 1987.
We will respond to your request within 20 working days of receipt of your
request.
If you have further questions, please feel free to contact Joanne Kearney
[1][email address] on 09 301 0101 quoting
reference 8140005404.
Kind regards
The Privacy & LGOIMA team
Auckland Council
[2]Go to ourauckland.nz/greenspaces to explore Auckland’s green spaces.
CAUTION: This email message and any attachments contain information that
may be confidential and may be LEGALLY PRIVILEGED. If you are not the
intended recipient, any use, disclosure or copying of this message or
attachments is strictly prohibited. If you have received this email
message in error please notify us immediately and erase all copies of the
message and attachments. We do not accept responsibility for any viruses
or similar carried with our email, or any effects our email may have on
the recipient computer system or network. Any views expressed in this
email may be those of the individual sender and may not necessarily
reflect the views of Council.
References
Visible links
1. mailto:[email address]
2. https://ourauckland.aucklandcouncil.govt...
From: replies
Department of Conservation
Dear Ms Livingston,
Please find attached correspondence relating to your request of 5 August
2019.
Kind regards
Department of Conservation
Caution - This message and accompanying data may contain information that
is confidential or subject to legal privilege. If you are not the intended
recipient you are notified that any use, dissemination, distribution or
copying of this message or data is prohibited. If you received this email
in error, please notify us immediately and erase all copies of the message
and attachments. We apologise for the inconvenience. Thank you.
From: replies
Department of Conservation
Dear Ms Livingston
Please find attached a response to your request of 28 August 2019.
Kind regards
Department of Conservation
Caution - This message and accompanying data may contain information that
is confidential or subject to legal privilege. If you are not the intended
recipient you are notified that any use, dissemination, distribution or
copying of this message or data is prohibited. If you received this email
in error, please notify us immediately and erase all copies of the message
and attachments. We apologise for the inconvenience. Thank you.
From: Auckland Council
Kia ora Tracy
Our response to your request for information about kokako population
numbers in Hunua Ranges is attached. If you have further questions,
please contact me at [email address]
Ngā mihi
Joanne Kearney
09 977 1702
Privacy & LGOIMA Team
[1]Go to ourauckland.nz/greenspaces to explore Auckland’s green spaces.
CAUTION: This email message and any attachments contain information that
may be confidential and may be LEGALLY PRIVILEGED. If you are not the
intended recipient, any use, disclosure or copying of this message or
attachments is strictly prohibited. If you have received this email
message in error please notify us immediately and erase all copies of the
message and attachments. We do not accept responsibility for any viruses
or similar carried with our email, or any effects our email may have on
the recipient computer system or network. Any views expressed in this
email may be those of the individual sender and may not necessarily
reflect the views of Council.
References
Visible links
1. https://ourauckland.aucklandcouncil.govt...
Things to do with this request
- Add an annotation (to help the requester or others)
- Download a zip file of all correspondence