PART ONE This Management Plan
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Fluctuation in Opossum Populations Along the North Bank of the Taramakau Catchment and Its Effect on the Forest Canopy C
212 Vol. 9 FLUCTUATION IN OPOSSUM POPULATIONS ALONG THE NORTH BANK OF THE TARAMAKAU CATCHMENT AND ITS EFFECT ON THE FOREST CANOPY C. J. PEKELHARING Forest Research Institute, New Zealand Forest Service. Christchurch (Received for publication 10 August 1979) ABSTRACT Fluctuations in density patterns of opossum populations were studied by faecal pellet counts, along the North Bank of the Taramakau catchment from 1970 to 1977. The study area contained two major vegetation associations, rata/kamahi forest and red beech forest. Variations in density patterns over the years indicated that peak population numbers in the beech forests were approxi mately half those in the rata/kamahi forests. The upper transitional forests above both major forest types, however, reached similar peak densities. Canopy defoliation was studied by aerial photography in 1980 and in 1973. Within 13 years over 40% of the canopy in these protection forests was defoliated. This large-scale defoliation coincided with a build-up and peaking of the opossum population. In the winter of 1974 the whole area was poisoned by air with 1080 (sodium monofluoroacetate) impregnated carrot. Approximately 85% of the opossum population was removed by this operation. The greatest decline in pellet densities was recorded in the lower and mid-forest strata. INTRODUCTION A study on the dynamics of opossum populations was initiated by Bamford in 1970 along the north bank of the Taramakau River, Westland (Bamford, 1972). Faecal pellet lines established by Forest Research Institute staff in April 1970 were remeasured in April 1974, 1975 and 1977. The area was aerially poisoned by the Forest Service in June 1974. -
Wetlands Resource Has Been Developed to Encourage You and Your Class to Visit Wetlands in Your ‘Backyard’
WETLANDS for Education in the West Coast Tai Poutini Conservancy January 2005 Edition 2 WETLANDS for Education in the West Coast Tai Poutini Conservancy ACKNOWLEDGEMENTS A large number of people have been involved in the production and editing of this resource. We would like to thank them all and in particular the following: Area and Conservancy staff, especially Philippe Gerbeaux for their comments and assistance. Te Rüanga o Ngäi Tahu, Te Rünaka o Makäwhio and Te Rünaka o Ngäti Waewae for their comments and assistance through Rob Tipa. Compiled by Chrisie Sargent, Sharleen Hole and Kate Leggett Edited by Sharleen Hole and Julie Dutoit Illustrations by Sue Asplin ISBN 0-478-22656-X 2nd Edition January 2005 Published by: Department of Conservation Greymouth Mawheranui Area Office PO Box 370 Greymouth April 2004 CONTENTS USING THIS RESOURCE 5 THE CURRICULUM 5 WHY WETLANDS? 8 RAMSAR CONVENTION 9 SAFETY 9 BE PREPARED ACTIVITY 10 PRE VISIT ACTIVITIES 11 POST VISIT ACTIVITIES 12 FACT SHEETS What is a wetland? 15 Types of wetlands 17 How wetlands change over time 19 Threats to wetlands 21 Wetland uses & users 23 The water cycle is important for wetlands 24 Catchments 25 Water quality 27 Invertebrates 29 Wetland soils 30 Did you know that coal formed from swamps? 31 Wetland plants 32 Wetland fish 33 Whitebait-what are they? 34 Wetland birds 35 Food chains & food webs 37 Wetlands - a 'supermarket' for tai poutini maori 39 ACTIVITY SHEETS Activity 1: What is . a wetland? 43 Activity 2: What is . a swamp? 44 Activity 3: What is . an estuary? 45 Activity 4: What is . -
Ïg8g - 1Gg0 ISSN 0113-2S04
MAF $outtr lsland *nanga spawning sur\feys, ïg8g - 1gg0 ISSN 0113-2s04 New Zealand tr'reshwater Fisheries Report No. 133 South Island inanga spawning surv€ys, 1988 - 1990 by M.J. Taylor A.R. Buckland* G.R. Kelly * Department of Conservation hivate Bag Hokitika Report to: Department of Conservation Freshwater Fisheries Centre MAF Fisheries Christchurch Servicing freshwater fisheries and aquaculture March L992 NEW ZEALAND F'RESTTWATER F'ISHERIES RBPORTS This report is one of a series issued by the Freshwater Fisheries Centre, MAF Fisheries. The series is issued under the following criteria: (1) Copies are issued free only to organisations which have commissioned the investigation reported on. They will be issued to other organisations on request. A schedule of reports and their costs is available from the librarian. (2) Organisations may apply to the librarian to be put on the mailing list to receive all reports as they are published. An invoice will be sent for each new publication. ., rsBN o-417-O8ffi4-7 Edited by: S.F. Davis The studies documented in this report have been funded by the Department of Conservation. MINISTBY OF AGRICULTUBE AND FISHERIES TE MANAlU AHUWHENUA AHUMOANA MAF Fisheries is the fisheries business group of the New Zealand Ministry of Agriculture and Fisheries. The name MAF Fisheries was formalised on I November 1989 and replaces MAFFish, which was established on 1 April 1987. It combines the functions of the t-ormer Fisheries Research and Fisheries Management Divisions, and the fisheries functions of the former Economics Division. T\e New Zealand Freshwater Fisheries Report series continues the New Zealand Ministry of Agriculture and Fisheries, Fisheries Environmental Report series. -
The Christchurch Tramper
TTHEHE CCHRISTCHURCHHRISTCHURCH TTRAMPERRAMPER Published by CHRISTCHURCH TRAMPING CLUB INC. PO Box 527, Christchurch, www.ctc.org.nz Affiliated with the Federated Mountain Clubs of NZ Inc. Any similarity between the opinions expressed in this newsletter and Club policy is purely coincidental. Vol. 78 February 2009 No. 9 The CHRISTCHURCH TRAMPING CLUB has members of all ages, and runs tramping trips every weekend, ranging from easy (minimal experience required) to hard (high fitness and experience required). We also organise instructional courses and hold weekly social meetings. We have a club hut in Arthurs Pass and have gear available for hire to members. Membership rates per year are $35 member, $55 couple, $18 junior or associate. For more about how the club operates, see More about the CTC. Descending from Mt Alexander to the Taramakau. See trip report, page 12 Contents News 1 Trip Reports 12 Tramper of the Month 2 More about the CTC 19 Events calendar (trips & social) 3 News The Mt Somers Challenge: The highly successful inaugural Mt Somers Challenge took place on 25 January. A total of 21 participants raced, walked, lurched, hobbled or staggered their way round Mt Somers and several other members came along for shorter walks or just to soak up the atmosphere. Stu Smith led the pack home in a blistering time of 4 hours 18 minutes, with Max de Lacey and Steve Bruerton hot on his heels. For a full trip report see page 16. Many thanks to Susan Pearson and Jenny Harlow for their great effort in organising what is sure to become an annual event. -
Rivermouth-Related Shore Erosion at Hokitika and Neils Beach, Westland
Rivermouth-related shore erosion at Hokitika and Neils Beach, Westland Prepared for West Coast Regional Council February 2016 © All rights reserved. This publication may not be reproduced or copied in any form without the permission of the copyright owner(s). Such permission is only to be given in accordance with the terms of the client’s contract with NIWA. This copyright extends to all forms of copying and any storage of material in any kind of information retrieval system. Whilst NIWA has used all reasonable endeavours to ensure that the information contained in this document is accurate, NIWA does not give any express or implied warranty as to the completeness of the information contained herein, or that it will be suitable for any purpose(s) other than those specifically contemplated during the Project or agreed by NIWA and the Client. Prepared by: D M Hicks For any information regarding this report please contact: Murray Hicks Sediment Processes +64-3-343 7872 [email protected] National Institute of Water & Atmospheric Research Ltd PO Box 8602 Riccarton Christchurch 8011 Phone +64 3 348 8987 NIWA CLIENT REPORT No: CHC2016-002 Report date: February 2016 NIWA Project: ELF16506 Quality Assurance Statement Reviewed by: Richard Measures Formatting checked by: America Holdene Approved for release by: Jo Hoyle Contents Executive summary ............................................................................................................. 5 1 Introduction ............................................................................................................. -
Te Rūnanga O Kaikōura Environmental Management Plan Te Mahere Whakahaere Taiao O Te Rūnanga O Kaikōura
TE POHA O TOHU RAUMATI Te Rūnanga o Kaikōura Environmental Management Plan Te Mahere Whakahaere Taiao o Te Rūnanga o Kaikōura 2007 ii MIHI Tēnā koutou katoa Tēnā koutou katoa E ngā karangatanga e maha he hari anā tēnei To all peoples it is with pleasure we greet mihi atu ki a koutou i runga tonu nei i ngā you with the best of intentions regarding this ahuatanga o te tika me te pono o tēnei kaupapa important issue of caring for our land, our inland manāki taonga ā whenua, ā wai māori, ā wai tai. and coastal waterways. He kaupapa nui whakaharahara te mahi ngātahi It is equally important that our people work with tēnei iwi me ngā iwi katoa e nohonoho nei ki tō all others that share our tribal territory. matou takiwā. Therefore we acknowledge the saying that was Heoi anō i runga i te peha o tōku tupuna Nōku uttered by our ancestor, if I move then so should te kori, kia kori mai hoki koe ka whakatau te you and lay down this document for your kaupapa. consideration. Ko Tapuae-o-Uenuku kei runga hei tititreia mō Tapuae-o-Uenuku is above as a chiefly comb for te iwi the people Ko Waiau toa kei raro i hono ai ki tōna hoa ki te Waiau toa is below also joining with his partner hauraro ko Waiau Uha further south Waiau Uha Ko Te Tai o Marokura te moana i ū mai ai a Te Tai o Marokura is the ocean crossed by Tūteurutira kia tau mai ki tō Hineroko whenua i Tūteurutira where he landed upon the shore raro i Te Whata Kai a Rokohouia of the land of Hineroko beneath the lofty food gathering cliffs of Rokohouia Ko tōna utanga he tāngata, arā ko ngā Tātare o Tānemoehau His cargo was people the brave warriors of Tānemoehau Ā, heke tātai mai ki tēnei ao The descendants have remained to this time. -
Beneath the Reflections
Beneath the Reflections A user’s guide to the Fiordland (Te Moana o Atawhenua) Marine Area Acknowledgements This guide was prepared by the Fiordland Marine Guardians, the Ministry for the Environment, the Ministry for Primary Industries (formerly the Ministry of Fisheries and MAF Biosecurity New Zealand), the Department of Conservation, and Environment Southland. This guide would not have been possible without the assistance of a great many people who provided information, advice and photos. To each and everyone one of you we offer our sincere gratitude. We formally acknowledge Fiordland Cinema for the scenes from the film Ata Whenua and Land Information New Zealand for supplying navigational charts for generating anchorage maps. Cover photo kindly provided by Destination Fiordland. Credit: J. Vale Disclaimer While reasonable endeavours have been made to ensure this information is accurate and up to date, the New Zealand Government makes no warranty, express or implied, nor assumes any legal liability or responsibility for the accuracy, correctness, completeness or use of any information that is available or referred to in this publication. The contents of this guide should not be construed as authoritative in any way and may be subject to change without notice. Those using the guide should seek specific and up to date information from an authoritative source in relation to: fishing, navigation, moorings, anchorages and radio communications in and around the fiords. Each page in this guide must be read in conjunction with this disclaimer and any other disclaimer that forms part of it. Those who ignore this disclaimer do so at their own risk. -
Physical Properties of Surface Outcrop Cataclastic Fault Rocks, Alpine Fault, New Zealand
Article Volume 13, Number 1 28 January 2012 Q01018, doi:10.1029/2011GC003872 ISSN: 1525-2027 Physical properties of surface outcrop cataclastic fault rocks, Alpine Fault, New Zealand C. Boulton Department of Geological Sciences, University of Canterbury, PB 4800, Christchurch 8042, New Zealand ([email protected]) B. M. Carpenter Department of Geosciences, Pennsylvania State University, 522 Deike Building, University Park, Pennsylvania 16802, USA V. Toy Department of Geology, University of Otago, P.O. Box 56, Dunedin 9054, New Zealand C. Marone Department of Geosciences, Pennsylvania State University, 522 Deike Building, University Park, Pennsylvania 16802, USA [1] We present a unified analysis of physical properties of cataclastic fault rocks collected from surface exposures of the central Alpine Fault at Gaunt Creek and Waikukupa River, New Zealand. Friction experi- ments on fault gouge and intact samples of cataclasite were conducted at 30–33 MPa effective normal stress (sn′) using a double-direct shear configuration and controlled pore fluid pressure in a true triaxial pressure vessel. Samples from a scarp outcrop on the southwest bank of Gaunt Creek display (1) an increase in fault normal permeability (k=7.45 Â 10À20 m2 to k = 1.15 Â 10À16 m2), (2) a transition from frictionally weak (m = 0.44) fault gouge to frictionally strong (m = 0.50–0.55) cataclasite, (3) a change in friction rate depen- dence (a-b) from solely velocity strengthening, to velocity strengthening and weakening, and (4) an increase in the rate of frictional healing with increasing distance from the footwall fluvioglacial gravels contact. At Gaunt Creek, alteration of the primary clay minerals chlorite and illite/muscovite to smectite, kaolinite, and goethite accompanies an increase in friction coefficient (m = 0.31 to m = 0.44) and fault- perpendicular permeability (k=3.10 Â 10À20 m2 to k = 7.45 Â 10À20 m2). -
West Coast Crimson Trail
WEST COAST CRIMSON TRAIL The West Coast is the rata capital of New Zealand. In the North, from the Heaphy Track to Greymouth, northern rata often dominates the forest landscape, mainly near the coast and on limestone faces. Huge trees festooned with climbing and perching plants billow above the forest canopy. On higher ground southern rata is scattered on bluffs and through beech forest. Northern rata South of Hokitika in the valleys and slopes of the beech-free main divide, Northern rata (Metrosideros robusta) is one of New Zealand’s tallest flowering trees and grows from southern rata becomes a dominant canopy tree reaching high into the Alps. Hokitika northwards. It usually begins life as an epi- And, in the far South, it forms emergent giants on the flood plains, or gnarled phyte (perching plant) high in the forest’s canopy. groups around the precipitous shores of the fiords. As its roots descend to the ground, the rata smoth- ers its host. Grows to 25m or more in height with a This Crimson Trail is a journey from the north to south on the West coast of trunk up to 2.5m in diameter. Prefers warm moist New Zealand’s South Island. As you travel some 500 kilometres you will see areas such as north-west Nelson and Northland. significant glaciers, wild coastline and large tracts of primeval forest. Northern rata grows from sea level to a maximum of 900m above sea level. Southern rata Southern rata (Metrosideros umbellata) is the most widespread rata, growing throughout New Zealand as well as in the sub-antarctic Auckland Islands. -
Supplement 9: Regional Flood Control Assets
West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 9: Regional Flood Control Assets West Coast Civil Defence Emergency Management Group August 2017 IMPORTANT NOTES Disclaimer The information collected and presented in this report and accompanying documents by the Consultants and supplied to West Coast Civil Defence Emergency Management Group is accurate to the best of the knowledge and belief of the Consultants acting on behalf of West Coast Civil Defence Emergency Management Group. While the Consultants have exercised all reasonable skill and care in the preparation of information in this report, neither the Consultants nor West Coast Civil Defence Emergency Management Group accept any liability in contract, tort or otherwise for any loss, damage, injury or expense, whether direct, indirect or consequential, arising out of the provision of information in this report. This report has been prepared on behalf of West Coast Civil Defence Emergency Management Group by: Ian McCahon BE (Civil), David Elms BA, MSE, PhD Rob Dewhirst BE, ME (Civil) Geotech Consulting Ltd 21 Victoria Park Road Rob Dewhirst Consulting Ltd 29 Norwood Street Christchurch 38A Penruddock Rise Christchurch Westmorland Christchurch Hazard Maps The hazard maps contained in this report are regional in scope and detail, and should not be considered as a substitute for site-specific investigations and/or geotechnical engineering assessments for any project. Qualified and experienced practitioners should assess the site-specific hazard potential, including the potential for damage, at a more detailed scale. Cover Photo: Greymouth Floodwall, Grey River, Greymouth West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 9: Regional Flood Control Assets Contents 1 INTRODUCTION ........................................................................................................................ -
The First Crossing of the Southern Alps of New Zealand Author(S): Edward A
The First Crossing of the Southern Alps of New Zealand Author(s): Edward A. Fitz Gerald Source: The Geographical Journal, Vol. 7, No. 5 (May, 1896), pp. 483-499 Published by: geographicalj Stable URL: http://www.jstor.org/stable/1773992 Accessed: 24-06-2016 18:50 UTC Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at http://about.jstor.org/terms JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. Wiley, The Royal Geographical Society (with the Institute of British Geographers) are collaborating with JSTOR to digitize, preserve and extend access to The Geographical Journal This content downloaded from 137.99.31.134 on Fri, 24 Jun 2016 18:50:23 UTC All use subject to http://about.jstor.org/terms THE FIRST CROSSING OF THE SOUTHERN ALPS OF NEW ZEALAND. 483 :fixed by observation; 200 miles further west the dead reckoning agreed within half a mile of the longitude obtained by an occultation observed by Mr. Littledale, and compiled by Mr. Coles; and at Shushal, near the Ladak frontier, where the survey terminated, there was, after a traverse of 1700 miles, only a difference of 1J mile between Mr. Littledale's position and that given by the Trignometrical Survey of India. We not only have to thank Mr. -
Anglers' Notice for Fish and Game
ANGLERS’ NOTICE FOR FISH AND GAME REGIONS CONSERVATION ACT 1987 FRESHWATER FISHERIES REGULATIONS 1983 Pursuant to section 26R(3) of the Conservation Act 1987, the Minister of Conservation approves the following Anglers’ Notice, subject to the First and Second Schedules of this Notice, for the following Fish and Game Region: West Coast NOTICE This Notice shall come into force on the 1st day of October 2018. 1. APPLICATION OF THIS NOTICE 1.1 This Anglers’ Notice sets out the conditions under which a current licence holder may fish for sports fish in the area to which the notice relates, being conditions relating to— a.) the size and limit bag for any species of sports fish: b.) any open or closed season in any specified waters in the area, and the sports fish in respect of which they are open or closed: c.) any requirements, restrictions, or prohibitions on fishing tackle, methods, or the use of any gear, equipment, or device: d.) the hours of fishing: e.) the handling, treatment, or disposal of any sports fish. 1.2 This Anglers’ Notice applies to sports fish which include species of trout, salmon and also perch and tench (and rudd in Auckland /Waikato Region only). 1.3 Perch and tench (and rudd in Auckland /Waikato Region only) are also classed as coarse fish in this Notice. 1.4 Within coarse fishing waters (as defined in this Notice) special provisions enable the use of coarse fishing methods that would otherwise be prohibited. 1.5 Outside of coarse fishing waters a current licence holder may fish for coarse fish wherever sports fishing is permitted, subject to the general provisions in this Notice that apply for that region.