New Zealand Custom Tour Trip Report
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New Zealand Comprehensive II Trip Report 31St October to 16Th November 2016 (17 Days)
New Zealand Comprehensive II Trip Report 31st October to 16th November 2016 (17 days) The Critically Endangered South Island Takahe by Erik Forsyth Trip report compiled by Tour Leader: Erik Forsyth RBL New Zealand – Comprehensive II Trip Report 2016 2 Tour Summary New Zealand is a must for the serious seabird enthusiast. Not only will you see a variety of albatross, petrels and shearwaters, there are multiple- chances of getting out on the high seas and finding something unusual. Seabirds dominate this tour and views of most birds are alongside the boat. There are also several land birds which are unique to these islands: kiwis - terrestrial nocturnal inhabitants, the huge swamp hen-like Takahe - prehistoric in its looks and movements, and wattlebirds, the saddlebacks and Kokako - poor flyers with short wings Salvin’s Albatross by Erik Forsyth which bound along the branches and on the ground. On this tour we had so many highlights, including close encounters with North Island, South Island and Little Spotted Kiwi, Wandering, Northern and Southern Royal, Black-browed, Shy, Salvin’s and Chatham Albatrosses, Mottled and Black Petrels, Buller’s and Hutton’s Shearwater and South Island Takahe, North Island Kokako, the tiny Rifleman and the very cute New Zealand (South Island wren) Rockwren. With a few members of the group already at the hotel (the afternoon before the tour started), we jumped into our van and drove to the nearby Puketutu Island. Here we had a good introduction to New Zealand birding. Arriving at a bay, the canals were teeming with Black Swans, Australasian Shovelers, Mallard and several White-faced Herons. -
Foraging Ecology of the World's Only
Copyright is owned by the Author of the thesis. Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only. The thesis may not be reproduced elsewhere without the permission of the Author. FORAGING ECOLOGY OF THE WORLD’S ONLY POPULATION OF THE CRITICALLY ENDANGERED TASMAN PARAKEET (CYANORAMPHUS COOKII), ON NORFOLK ISLAND A thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Conservation Biology at Massey University, Auckland, New Zealand. Amy Waldmann 2016 The Tasman parakeet (Cyanoramphus cookii) Photo: L. Ortiz-Catedral© ii ABSTRACT I studied the foraging ecology of the world’s only population of the critically endangered Tasman parakeet (Cyanoramphus cookii) on Norfolk Island, from July 2013 to March 2015. I characterised, for the first time in nearly 30 years of management, the diversity of foods consumed and seasonal trends in foraging heights and foraging group sizes. In addition to field observations, I also collated available information on the feeding biology of the genus Cyanoramphus, to understand the diversity of species and food types consumed by Tasman parakeets and their closest living relatives as a function of bill morphology. I discuss my findings in the context of the conservation of the Tasman parakeet, specifically the impending translocation of the species to Phillip Island. I demonstrate that Tasman parakeets have a broad and flexible diet that includes seeds, fruits, flowers, pollen, sori, sprout rhizomes and bark of 30 native and introduced plant species found within Norfolk Island National Park. Dry seeds (predominantly Araucaria heterophylla) are consumed most frequently during autumn (81% of diet), over a foraging area of ca. -
Birds Suborder PASSERES (Or POLYMYODI): Oscines
Text extracted from Gill B.J.; Bell, B.D.; Chambers, G.K.; Medway, D.G.; Palma, R.L.; Scofield, R.P.; Tennyson, A.J.D.; Worthy, T.H. 2010. Checklist of the birds of New Zealand, Norfolk and Macquarie Islands, and the Ross Dependency, Antarctica. 4th edition. Wellington, Te Papa Press and Ornithological Society of New Zealand. Pages 275, 279 & 301-305. Order PASSERIFORMES: Passerine (Perching) Birds See Christidis & Boles (2008) for a review of recent studies relevant to the higher-level systematics of the passerine birds. Suborder PASSERES (or POLYMYODI): Oscines (Songbirds) The arrangement of songbirds in the 1970 Checklist (Checklist Committee 1970) was based on the premise that the species endemic to the Australasian region were derived directly from Eurasian groups and belonged in Old World families (e.g. Gerygone and Petroica in Muscicapidae). The 1990 Checklist (Checklist Committee 1990) followed the Australian lead in allocating various native songbirds to their own Australasian families (e.g. Gerygone to Acanthizidae, and Petroica to Eopsaltriidae), but the sequence was still based largely on the old Peters-Mayr arrangement. Since the late 1980s, when the 1990 Checklist was finalised, evidence from molecular biology, especially DNA studies, has shown that most of the Australian and New Zealand endemic songbirds are the product of a major Australasian radiation parallel to the radiation of songbirds in Eurasia and elsewhere. Many superficial morphological and ecological similarities between Australasian and Eurasian songbirds are the result of convergent evolution. Sibley & Ahlquist (1985, 1990) and Sibley et al. (1988) recognised a division of the songbirds into two groups which were called Corvida and Passerida (Sibley & Ahlquist 1990). -
New Zealand Birds and Vineyards of the South Island 16Th April to 24Th April 2023 (9 Days)
New Zealand Birds and Vineyards of the South Island 16th April to 24th April 2023 (9 days) Tui on Motuara Island, Marlborough Sound by Erik Forsyth RBL New Zealand – Birds & Wine Itinerary 2 New Zealand supports a host of unusual endemic land birds and a rich assemblage of marine birds and mammals. Starting in Christchurch, we head to Arthur’s Pass where we will be hiking through pristine Red Beech forest surrounded by breath-taking glacier-lined mountains, where Pipipi (Brown Creeper) Rifleman and the massive Kea can be found before we embark on another pelagic adventure into the fantastic upwelling off Kaikoura, searching for an abundance of albatrosses, shearwaters and petrels. Our last port of call is Picton where a chartered boat tour will take us through the Marlborough Sound to Motuara Bird Sanctuary, where the dazzling South Island Saddleback, Yellow-crowned Parakeet and New Zealand Robin will no doubt entertain us, With excellent lodging, vineyards, wines and meals, awe- inspiring scenery and fantastically friendly “Kiwis”, this is sure to be a tour of a lifetime! THE TOUR AT A GLANCE… THE ITINERARY Day 1 Arrival in Christchurch Day 2 Christchurch to Arthur’s Pass Day 3 Arthur’s Pass area Day 4 Arthur’s Pass to Kaikoura Day 5 Kaikoura area Day 6 Kaikoura to Picton Day 7 Picton area Day 8 Picton to Christchurch Day 9 Departure RBL New Zealand – Birds & Wine Itinerary 3 TOUR ROUTE MAP… THE TOUR IN DETAIL… Day 1: Arrival in Christchurch. After breakfast we will visit Lake Ellesmere. This large lake supports a variety of ducks and geese and we will visit several sites to search for Australasian Shoveler, Grey Teal, Mallard, Canada Geese, Eurasian Coot and the endemic New Zealand Scaup. -
State and Trends in the Diversity, Abundance and Distribution of Birds in Upper Hutt City
State and trends in the diversity, abundance and distribution of birds in Upper Hutt City May 2018 1 State and trends in the diversity, abundance and distribution of birds in Upper Hutt City. Nikki McArthur1, Jonathan Walter2 and Samantha Ray1 1Wildlife Management International Ltd 2C/- Greater Wellington Regional Council PO Box 607 Shed 39 Blenheim 7240 2 Fryatt Quay New Zealand Pipitea www.wmil.co.nz Wellington 6011 This report was prepared by Wildlife Management International Limited for Greater Wellington Regional Council in fulfilment of the Contract for Services dated 20th October 2017. 30th May 2018 Citation: This report should be cited as: McArthur, N.; Walter, J. and Ray, S. 2018. State and trends in the diversity, abundance and distribution of birds in Upper Hutt City. Client report prepared for Greater Wellington Regional Council. Wildlife Management International Ltd, Blenheim. All photographs in this report are copyright © WMIL unless otherwise credited, in which case the person or organization credited is the copyright holder. Cover Image: Whitehead (Mohoua albicilla). Photo credit: Jared Le Roy/New Zealand Birds Online (http://nzbirdsonline.org.nz/). EXECUTIVE SUMMARY Five-minute bird counts have been carried out at 45 bird count stations situated in native forest habitat in six selected Upper Hutt City parks and reserves each year between 2011 and 2017. The aim of these surveys is to monitor trends in the diversity, abundance and distribution of native forest birds in Upper Hutt City’s reserve network, to provide a measure of local biodiversity management outcomes. Between 26 and 37 bird species were detected during these bird counts each year, with approximately half of these species being native species and half being introduced and naturalised species. -
New Zealand Comprehensive III 16Th November – 2Nd December 2017 Trip Report
New Zealand Comprehensive III 16th November – 2nd December 2017 Trip Report Gibson’s Wandering Albatross off Kaikoura by Erik Forsyth Trip Report compiled by Tour Leader Erik Forsyth Rockjumper Birding Tours | New Zealand www.rockjumperbirding.com Trip Report – RBL New Zealand - Comprehensive III 2017 2 Daily Diary New Zealand is a must for the serious seabird enthusiast. Not only will you see a variety of albatrosses, petrels and shearwaters, but there are good chances of getting out on the high seas and finding something unusual. Seabirds dominate this tour, and views of most birds are right alongside the boat. There are also several land birds which are unique to these islands: the kiwis – terrestrial nocturnal inhabitants; the huge swamp-hen like takahe – prehistoric in its looks and movements; and then the wattlebirds (the saddlebacks and kokako) – poor flyers with short wings, which bound along the branches and on the ground. We had so many highlights on this tour, including close encounters with Little Spotted Kiwi, walk-away views of a pair of North Island Kokako, both North and South Island Saddlebacks and a pair of the impressive South Island Takahe. With many boat trips, the pelagic list was long, with Wandering, Northern and Southern Royal, Salvin’s, Black-browed, Campbell and White-capped Albatrosses, Westland, Cook’s and White- chinned Petrels, Buller’s, Flesh-footed and New Zealand (Red-breasted) Plover by Erik Forsyth Hutton’s Shearwaters, and Common Diving Petrel being a few of the highlights. Other major highlights included twelve New Zealand King Shag, a pair of Blue Duck with one chick, nine of the critically endangered Black Stilt, the rare Stitchbird, New Zealand Kaka, the entertaining Kea, range- restricted New Zealand Rockwren, the tiny Rifleman and lastly the striking Yellowhead, to name a few. -
Developing Methods for the Field Survey and Monitoring of Breeding Short-Eared Owls (Asio Flammeus) in the UK: Final Report from Pilot Fieldwork in 2006 and 2007
BTO Research Report No. 496 Developing methods for the field survey and monitoring of breeding Short-eared owls (Asio flammeus) in the UK: Final report from pilot fieldwork in 2006 and 2007 A report to Scottish Natural Heritage Ref: 14652 Authors John Calladine, Graeme Garner and Chris Wernham February 2008 BTO Scotland School of Biological and Environmental Sciences, University of Stirling, Stirling, FK9 4LA Registered Charity No. SC039193 ii CONTENTS LIST OF TABLES................................................................................................................... iii LIST OF FIGURES ...................................................................................................................v LIST OF FIGURES ...................................................................................................................v LIST OF APPENDICES...........................................................................................................vi SUMMARY.............................................................................................................................vii EXECUTIVE SUMMARY ................................................................................................... viii CRYNODEB............................................................................................................................xii ACKNOWLEDGEMENTS....................................................................................................xvi 1. BACKGROUND AND AIMS...........................................................................................2 -
Predation As a Primary Limiting Factor: a Comparison of the Effects of Three Predator Control Regimes on South Island Robins (Petroica Australis) in Dunedin, NZ
Predation as a primary limiting factor: A comparison of the effects of three predator control regimes on South Island robins (Petroica australis) in Dunedin, NZ. A thesis submitted for the degree of Master of Science at the University of Otago, Dunedin, New Zealand Michael Alexander Terence Jones 10/02/2016 1 ACKNOWLEDGEMENTS I would like to thank Ian Jamieson for his tireless efforts as my supervisor, mentor and friend. He provided me with an opportunity to work in some of the most remarkable places in New Zealand with some of its most treasured species. He also enabled me to contribute to the field of zoology, one I have been passionate about since as early as I can remember. Without Ian’s support and guidance none of this could have been achieved. I would also like to thank Yolanda van Heezik and Phil Seddon for their willingness to take me and the robin project on after Ian’s passing. They have worked tirelessly to help me mould my thoughts and writing into a legible thesis and I will be forever grateful for their help. This research would not have been achievable without the dedication and hard work of all the field workers and volunteers over the years. I would like to thank Leon ‘Leroy Bernard’ Berard, Jamie Cooper, Fiona Gordon, Tracy Dearlove, Rebecca McMillan and Luke Easton for all the long hours they spent watching countless robins. A special thanks to Sam Ray for organising everything and making sure all the equipment was available and booked and putting up with Leon and myself over the long summer period. -
Conservation
SCIENCE OF ECOLOGY AND ART OF CONSERVATION Protection of native species by applying scientific principles of conservation can save New Zealand’s threatened flora and fauna from extinction. Indeed, safeguarding species diversity and abundance will ensure today’s gene pool contributes to the ability of species’ to adapt in tomorrow’s changing environment. Greater biodiversity thereby enhances opportunities for the future evolution of new species. Ecological degradation began with the arrival of humans (circa 1280 AD), along with their cargo of predators to this archipelago. Many species were lost when Polynesians and Europeans respectively destroyed 32% and 38% of the country’s natural forests. Polynesians caused the extinction of >70 native species and European’s another 12 species. Prolonged hunting and habitat loss precipitated extinction of ~58 bird species*. Introduced predators quickly gained supremacy over smaller avian and insect species. Kiore (Rattus exulans) alone led to the loss of ~23 small bird, bat, reptile and invertebrate species. The worldwide IUCN Red List contains 784 extinct species, of which 27 have been lost in the past 20 years. The Red List’s threatened species includes 45 New Zealand birds, including the North Island kokako, kaka, kiwi, kakapo and mohua. The country’s birds are prone to predation and their numbers in most cases continue to decline (Table 1). This includes extinction of the South Island kokako, last reported to occur in Teal Creek, Mount Aspiring National Park in 1967 (Fig. 1). North Island kokako (Callaeas cinerea wilsoni) with their aquamarine wattle are few, and limited mostly to the Mainland Island Restoration Project, Otamatuna, Te Urewera National Park. -
Conservation Genomics of the New Zealand Storm Petrel Andrew Veale
Conservation Genomics of the New Zealand Storm Petrel Andrew Veale The rediscovery of the New Zealand storm petrel (Fregetta maoriana) is perhaps the most exciting story of conservation for any New Zealand seabird, and a good news story among the ongoing decline of many of our species. The New Zealand storm petrel was first described from specimens obtained in the 1820s, and it was thought to be extinct for over a century until rediscovered in 2003 in the Hauraki Gulf. After a massive ten year effort, researchers found a handful of individuals breeding on Hauturu-o-toi. This population remains the only known breeding colony of this iconic bird. There remain a multitude of questions regarding the biology, ecology and conservation of this species. Is Hauturu-o-toi the only place New Zealand storm petrels breed, or are there other undetected colonies elsewhere? How many birds remain, and what has happened in their population over the last century? We plan to answer these questions using modern genomic techniques. We will look at the genetic relatedness of individuals caught at sea and from the known breeders on Hauturu-o- toi. We will model the historical demography of New Zealand storm petrels, and compare these results to those obtained for the comparatively plentiful white bellied storm petrel and the black bellied storm petrel. Given the power of these genomic analyses to determine fine-scale historical demographic trends, population structure and mixing, we will be able to identify whether multiple populations exist, determine how many individuals remain, and see if there has been recent population recovery. -
Aberrant Plumages in Grebes Podicipedidae
André Konter Aberrant plumages in grebes Podicipedidae An analysis of albinism, leucism, brown and other aberrations in all grebe species worldwide Aberrant plumages in grebes Podicipedidae in grebes plumages Aberrant Ferrantia André Konter Travaux scientifiques du Musée national d'histoire naturelle Luxembourg www.mnhn.lu 72 2015 Ferrantia 72 2015 2015 72 Ferrantia est une revue publiée à intervalles non réguliers par le Musée national d’histoire naturelle à Luxembourg. Elle fait suite, avec la même tomaison, aux TRAVAUX SCIENTIFIQUES DU MUSÉE NATIONAL D’HISTOIRE NATURELLE DE LUXEMBOURG parus entre 1981 et 1999. Comité de rédaction: Eric Buttini Guy Colling Edmée Engel Thierry Helminger Mise en page: Romain Bei Design: Thierry Helminger Prix du volume: 15 € Rédaction: Échange: Musée national d’histoire naturelle Exchange MNHN Rédaction Ferrantia c/o Musée national d’histoire naturelle 25, rue Münster 25, rue Münster L-2160 Luxembourg L-2160 Luxembourg Tél +352 46 22 33 - 1 Tél +352 46 22 33 - 1 Fax +352 46 38 48 Fax +352 46 38 48 Internet: http://www.mnhn.lu/ferrantia/ Internet: http://www.mnhn.lu/ferrantia/exchange email: [email protected] email: [email protected] Page de couverture: 1. Great Crested Grebe, Lake IJssel, Netherlands, April 2002 (PCRcr200303303), photo A. Konter. 2. Red-necked Grebe, Tunkwa Lake, British Columbia, Canada, 2006 (PGRho200501022), photo K. T. Karlson. 3. Great Crested Grebe, Rotterdam-IJsselmonde, Netherlands, August 2006 (PCRcr200602012), photo C. van Rijswik. Citation: André Konter 2015. - Aberrant plumages in grebes Podicipedidae - An analysis of albinism, leucism, brown and other aberrations in all grebe species worldwide. Ferrantia 72, Musée national d’histoire naturelle, Luxembourg, 206 p. -
Attraction of Nocturnally Migrating Birds to Artificial Light the Influence
Biological Conservation 233 (2019) 220–227 Contents lists available at ScienceDirect Biological Conservation journal homepage: www.elsevier.com/locate/biocon Attraction of nocturnally migrating birds to artificial light: The influence of colour, intensity and blinking mode under different cloud cover conditions T ⁎ Maren Rebkea, , Volker Dierschkeb, Christiane N. Weinera, Ralf Aumüllera, Katrin Hilla, Reinhold Hilla a Avitec Research GbR, Sachsenring 11, 27711 Osterholz-Scharmbeck, Germany b Gavia EcoResearch, Tönnhäuser Dorfstr. 20, 21423 Winsen (Luhe), Germany ARTICLE INFO ABSTRACT Keywords: A growing number of offshore wind farms have led to a tremendous increase in artificial lighting in the marine Continuous and intermittent light environment. This study disentangles the connection of light characteristics, which potentially influence the Light attraction reaction of nocturnally migrating passerines to artificial illumination under different cloud cover conditions. In a Light characteristics spotlight experiment on a North Sea island, birds were exposed to combinations of light colour (red, yellow, Migrating passerines green, blue, white), intensity (half, full) and blinking mode (intermittent, continuous) while measuring their Nocturnal bird migration number close to the light source with thermal imaging cameras. Obstruction light We found that no light variant was constantly avoided by nocturnally migrating passerines crossing the sea. The number of birds did neither differ between observation periods with blinking light of different colours nor compared to darkness. While intensity did not influence the number attracted, birds were drawn more towards continuous than towards blinking illumination, when stars were not visible. Red continuous light was the only exception that did not differ from the blinking counterpart. Continuous green, blue and white light attracted significantly more birds than continuous red light in overcast situations.