South Georgia & Antarctic Peninsula
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Chinstrap Penguin Declines
Author's personal copy Polar Biol DOI 10.1007/s00300-012-1230-3 ORIGINAL PAPER First direct, site-wide penguin survey at Deception Island, Antarctica, suggests significant declines in breeding chinstrap penguins Ron Naveen • Heather J. Lynch • Steven Forrest • Thomas Mueller • Michael Polito Received: 18 April 2012 / Revised: 25 July 2012 / Accepted: 31 July 2012 Ó Springer-Verlag 2012 Abstract Deception Island (62°570S, 60°380W) is one of 1986/1987. A comparative analysis of high-resolution satel- the most frequently visited locations in Antarctica, prompt- lite imagery for the 2002/2003 and the 2009/2010 seasons ing speculation that tourism may have a negative impact suggests a 39 % (95th percentile CI = 6–71 %) decline on the island’s breeding chinstrap penguins (Pygoscelis (from 85,473 ± 23,352 to 52,372 ± 14,309 breeding pairs) antarctica). Discussions regarding appropriate management over that 7-year period and provides independent confirma- of Deception Island and its largest penguin colony at Baily tion of population decline in the abundance of breeding Head have thus far operated in the absence of concrete chinstrap penguins at Baily Head. The decline in chinstrap information regarding the current size of the penguin popu- penguins at Baily Head is consistent with declines in this lation at Deception Island or long-term changes in abun- species throughout the region, including sites that receive dance. In the first ever field census of individual penguin little or no tourism; as a consequence of regional environ- nests at Deception Island (December 2–14, 2011), we find mental changes that currently represent the dominant influ- 79,849 breeding pairs of chinstrap penguins, including ence on penguin dynamics, we cannot ascribe any direct link 50,408 breeding pairs at Baily Head and 19,177 breeding between chinstrap declines and tourism from this study. -
Antarctic Primer
Antarctic Primer By Nigel Sitwell, Tom Ritchie & Gary Miller By Nigel Sitwell, Tom Ritchie & Gary Miller Designed by: Olivia Young, Aurora Expeditions October 2018 Cover image © I.Tortosa Morgan Suite 12, Level 2 35 Buckingham Street Surry Hills, Sydney NSW 2010, Australia To anyone who goes to the Antarctic, there is a tremendous appeal, an unparalleled combination of grandeur, beauty, vastness, loneliness, and malevolence —all of which sound terribly melodramatic — but which truly convey the actual feeling of Antarctica. Where else in the world are all of these descriptions really true? —Captain T.L.M. Sunter, ‘The Antarctic Century Newsletter ANTARCTIC PRIMER 2018 | 3 CONTENTS I. CONSERVING ANTARCTICA Guidance for Visitors to the Antarctic Antarctica’s Historic Heritage South Georgia Biosecurity II. THE PHYSICAL ENVIRONMENT Antarctica The Southern Ocean The Continent Climate Atmospheric Phenomena The Ozone Hole Climate Change Sea Ice The Antarctic Ice Cap Icebergs A Short Glossary of Ice Terms III. THE BIOLOGICAL ENVIRONMENT Life in Antarctica Adapting to the Cold The Kingdom of Krill IV. THE WILDLIFE Antarctic Squids Antarctic Fishes Antarctic Birds Antarctic Seals Antarctic Whales 4 AURORA EXPEDITIONS | Pioneering expedition travel to the heart of nature. CONTENTS V. EXPLORERS AND SCIENTISTS The Exploration of Antarctica The Antarctic Treaty VI. PLACES YOU MAY VISIT South Shetland Islands Antarctic Peninsula Weddell Sea South Orkney Islands South Georgia The Falkland Islands South Sandwich Islands The Historic Ross Sea Sector Commonwealth Bay VII. FURTHER READING VIII. WILDLIFE CHECKLISTS ANTARCTIC PRIMER 2018 | 5 Adélie penguins in the Antarctic Peninsula I. CONSERVING ANTARCTICA Antarctica is the largest wilderness area on earth, a place that must be preserved in its present, virtually pristine state. -
An Expedition to the Remote Islands of the South Atlantic South Georgia – Tristan Da Cunha – St
An Expedition to the remote islands of the South Atlantic South Georgia – Tristan da Cunha – St. Helena Our ship m/v Plancius has spent the winter season, "The Austral summer", in Antarctica and turns north in March to sail in the Arctic during the summer season. We are guests aboard her voyage between the hemispheres. Our voyage takes us to three of the Atlantic's most inaccessible island groups and islands: South Georgia, Tristan da Cunha and St. Helena. Tristan da Cunha is the world's most solitary island community and furthest away from any mainland. The expedition is led by Captain Torbjörn Svensson, who has visited all the islands on many occasions. Torbjörn is the son of the Swedish author and artist Roland Svensson, who himself made repeated long stays at Tristan and St. Helena. The memory of Roland lives on and the islanders on Tristan and St. Helena will receive us as their friends. Tour guide and lecturer: Captain Torbjörn Svensson is the son of Roland Svensson, who in his time wrote among other the classics, “Lonely Isles” on the Hebrides, Orkney and Shetland islands and “Archipelago Life in days gone by” on the Stockholm world of islands. Through his father, Torbjörn has a strong connection to the islands and he looks forward to introducing us to his friends on Tristan da Cunha. Torbjörn has visited Tristan and St. Helena as commander of cruise expedition vessels and he has made several visits to South Georgia, the Antarctic Peninsula and Ushuaia. Torbjörn's life has largely been about seafaring. -
Invasive Arten Tenvielfalt Angesehen Werden
10 Menschen als Gewinn für die einheimische Ar- Invasive Arten tenvielfalt angesehen werden. Die Mandarinente (Aix galericulata) wäre zu nennen. Es sind wohl ausschließliche Gehegeflüchtlinge, die hier und Auswirkungen invasiver Arten auf da auf Gewässern gesichtet werden und kaum zu Störfaktoren werden. Da die Gattung Aix bei uns Inselformen und Möglichkeiten der nicht vertreten ist, können Gattungskreuzungen Korrektur am Beispiel Südgeorgiens in den natürlichen Lebensräumen ausgeschlossen werden. Als vor über 400 Jahren holländische Seefah- Von Manfred Kästner rer die kleine Insel Mauritius im Indischen Oze- an entdeckten, war es um den Dodo geschehen. Einführung Bereits 100 Jahre später hatten eingeschleppte Die Auswirkungen invasiver Tierarten können für Schweine, Katzen und Ratten das Ende dieses endemische Arten (Inselformen) verheerende Fol- flugunfähigen Vogels besiegelt. Noch ehe man gen haben. Dabei muss man diese Auswirkungen etwas über seine verwandtschaftlichen Aspekte differenzieren. und seine Lebensgewohnheiten erfahren konn- • Besonders dramatisch kann es werden, wenn te, gab es ihn nicht mehr. Den Elefantenvögeln invasive Arten zu Prädatoren werden, wie bei- auf Madagaskar und den Moas und Huias auf spielsweise der Waschbär (Procyon lotor), die Neuseeland ging es nicht besser. Aber nicht nur noch dazu Fähigkeiten mitbringen, die einheimi- flugunfähige, unbeholfen wirkende Vögel waren schen Prädatoren, zum Beispiel dem Fuchs, nicht die Leidtragenden, auch die fluggewandte Wan- gegeben sind. Nämlich das Klettern auf Bäume. dertaube war betroffen. Und hier kommt auch • Andere werden zu Verdrängern, wie die Nilgans der Mensch als invasive Art ins Spiel, am Ende (Alopochen aegyptiaca). Ihrem aggressiven Ver- der Verursacher allen Übels. halten hat zum Beispiel die einheimische Grau- Aber zurück zu den Inselformen. -
South Georgia and Antarctic Peninsula Earth’S Greatest Wildlife Destination October 21 to November 12, 2021
South Georgia and Antarctic Peninsula Earth’s Greatest Wildlife Destination October 21 to November 12, 2021 King Penguins, South Georgia Island © Scott Davis SAFARI OVERVIEW Experience the vibrant spring of South Georgia Island and the early season of the Antarctic Peninsula. Beneath the towering, snow-blanketed mountains of South Georgia Island, observe and photograph special wildlife behaviors seldom seen. This time of year is the only time you can find southern elephant seal bulls fight for territories while females nurse young, distinctly marked gray-headed albatross attending to their cliffside nests, and awkward wandering albatross young attempting first flight. You’ll stand amongst vast colonies of king penguins and watch macaroni penguins launching into the ocean. This time of year, the Antarctic Peninsula is in the beginnings of its spring season when the ice in the Weddell Sea can open up, allowing opportunities for lone emperor penguins to wander on ice floes. At penguin colonies, you’ll find penguins courting, setting up nests, and perhaps laying eggs. Through over twenty-five years of experience in the Antarctic, we offer the most in-depth exploration of one of the densest wildlife spectacles found anywhere in the world, and with only 100 passengers, you’ll have ample opportunities to experience this spectacle during every landing and Zodiac cruise. Cheesemans’ Ecology Safaris Page 1 of 19 Updated: March 2021 HIGHLIGHTS • Spend six full days on South Georgia Island and six full days in the Antarctic Peninsula and South Shetland Islands with maximum shore time and Zodiac cruising. • See five penguin species (possibly 6)! Plus, many species of whales, seals, albatross, and seabirds. -
8 Days South Georgia Special Incl. Steeple Jason, Carcass Island, Falkland Islands - Birding Experience the Best of the Sub-Antarctic
8 days South Georgia Special incl. Steeple Jason, Carcass Island, Falkland Islands - Birding Experience the best of the sub-Antarctic Title: 8 days South Georgia Special incl. Steeple Jason, Carcass Island, Falkland Islands - Birding Dates: 5 Nov - 25 Nov, 2021 Tripcode: JNS21-21 Duration: 20 nights Ship: m/v Janssonius Embarkation: Puerto Madryn Disembarkation: Ushuaia Language: English speaking voyage ITINERARY PLEASE NOTE: All itineraries are for guidance only. Programs may vary depending on local ice and weather conditions and in order to take advantage of opportunities to see wildlife. The on-board expedition leader determines the final itinerary. Itineraries may mention places that require permission to land, which must be granted by the relevant national authorities. Such permission is not granted prior to the publishing of these itineraries. Flexibility is paramount for expedition cruises. Average cruising speed of m/v Janssonius is 10,5 knots. Few places compare to South Georgia in terms of exotic wildlife and jaw-dropping scenery, and the Falklands are no different. On this exploratory voyage you can enjoy both, possibly touring the world’s largest black-browed albatross colony while also seeing some of the biggest breeding spots for king penguins and elephant seals on Earth – along with day after day of amazing polar scenery. Birding: - We will have at least one dedicated expedition guide in our team who will share their expert knowledge about bird species and who will be available to help you identify, photograph on deck and learn more about the birds that we see. In addition to outdoor sessions, our guide will focus on species and related information on the birds of the Antarctic in re-caps and lectures onboard. -
In the Wake of Penguins
In the Wake of Penguins The route/purpose of this 5 week expedition is the extraordinary chance to see far flung corners of the South Atlantic. We will be leaving from Puerto Madryn, a coastal town in picturesque Patagonia. Our aim is to reach South Georgia, an island positioned in the South Atlantic about 800 nm to the south east of the Falklands. It is true oasis set in the chilly waters surrounding the Antarctic continent. Millions of penguins, seals and elephant seals live in this harsh environment, hundreds of miles from civilization. The expedition is a real challenge for sailors - to this day, very few have reached there. It is an incredible chance to see nature at its wildest and the remnants of the whaling industry. For seven days we will observe penguins, seals and elephant seals in their natural environment. Glaciers and icebergs will surround us as we sail, as well as derelict whaling stations and memories of some of the first Antarctic Expeditions. The next leg will take us to the Falklands where for three days we will attempt to grasp at least some of the history of these islands. The expedition will finish at the "end of the world", in Ushuaia – the capital of Tierra del Fuego. It is the most southerly situated town on Earth and the springboard to the Antarctic. 3rd November Puerto Madryn : embarkation and preparation for the expedition. 3rd – 14th November : Puerto Madryn - South Georgia Distance: 1300nm , 11 days 15th – 21st November : exploring South Georgia 7 days 22th – 30th November : South Georgia - Falklands Distance: 800nm , 9 days 1st – 7th December : Falklands - Ushuaia Distance: 350nm , 4 days 8th December : disembarkation South Georgia When looking at a satelite picture of South Georgia one visualises it as a large congregation of clouds. -
CEP Tourism Study
! CCEEPP TToouurriissmm SSttuuddyy:: MMaapp 22 ooff 55 Turret Point (high) Arctowski Station (low) Aitcho-Barrientos Island (high) 6000 800 5000 5000 600 4000 4000 400 3000 3000 200 2000 2000 5 6° 0 1000 1000 W 03-04 04-05 05-06 06-07 07-08 08-09 0 0 03-04 04-05 05-06 06-07 07-08 08-09 03-04 04-05 05-06 06-07 07-08 08-09 Penguin Island (high) 2000 Yankee Harbor (low) 1500 3000 1000 2000 500 1000 0 TURRET POINT 03-04 04-05 05-06 06-07 07-08 08-09 0 ! ! PENGUIN ISLAND 03-04 04-05 05-06 06-07 07-08 08-09 !! King George I Half Moon Island (low) 16000 " # Lions Rump 14000 Comandante Ferraz (Brazil) 12000 " 10000 Macchu Picchu (Peru) 8000 " Admiralty Bay 6000 Arctowski (Poland) #" 4000 # Western shore of 2000 0 Jubany (Argentina) Admiralty Bay 03-04 04-05 05-06 06-07 07-08 08-09 Dallman (Germany) " ""# # Potter Peninsula Hannah Point (high) !! King Sejong (Korea) #" " Narebski Point 5000 Artigas (Uruguay) " 4000 "# ! ARCTOWSKI STATION Julio Ripamonti (Chile) #"" 3000 Ardley Island 2000 Fildes Peninsula 1000 0 Nelson I 03-04 04-05 05-06 06-07 07-08 08-09 Bernardo 6 Bellingshausen (Russia) O'Higgins 0° # W Eduardo Frei (Chile) Harmony " (Chile) SS oo uu tt hh Baily Head (low) ! Julio Escudero (Chile) Point 3000 " 2500 Estación marítima Antártica (Chile) Robert I 2000 1500 Great Wall (China) 1000 SS hh ee tt ll aa nn dd 500 0 Coppermine Peninsula # Chile Bay 03-04 04-05 05-06 06-07 07-08 08-09 " AITCHO - BARRIENTOS ISLAND !! " #" Arturo Prat (Chile) Greenwich I Bransfield Strait Maldonado (Ecuador) !! YANKEE HARBOR Pendulum Cove (low) ! 4000 !! -
Luxury Expedition Cruises 2018–2019
ABERCROMBIE & KENT ABERCROMBIE Choose from a World of Inspiring Travel 2018–2019 2018 2018 2017 Around the World WINGS OVER with Geoffrey Kent THE WORLD An Inspiring Expedition by Private Jet October 1–24, 2017 LUXURY LUXURY SMALL GROUP MARCO POLO JOURNEYS BY ® JOURNEYS JOURNEYS PRIVATE AIR ® ® ® ® Luxury Small Group Journeys Marco Polo Journeys Wings Over the World Private Jet Journeys Journeys EXPEDITION CRUISES LUXURY 2018 2018–2019 2018 2018 BOUTIQUE EUROPEAN LUXURY GROUP RIVER CRUISE FAMILY EXPEDITION JOURNEYS JOURNEYS JOURNEYS CRUISES ® ® ® ® Connections Connections European River Family Journeys Luxury Expedition Cruises Boutique Group Journeys Cruise Journeys 2018 Asia, India & the Pacific Worldwide Hotel Luxury Tailor Made Travel Portfolio LUXURY EUROPEAN CANAL BARGE CRUISES ® EXPEDITION CRUISES ® ® European Canal Luxury Tailor Made Travel Worldwide Hotel Portfolio Barge Cruises Contact your travel professional or Abercrombie & Kent at: 1411 Opus Place Executive Towers West II, Suite 300 Downers Grove, IL 60515 800 323 7308 Monday–Friday (8–7 CT); Saturday (9–1 CT) [email protected] abercrombiekent.com 2018–2019 ® MAGICAL VOYAGES FOR MAGICAL PLACES There is no more extraordinary way to see the wilderness of jaw-dropping Antarctica, the polar bear kingdoms of the far North and even the epic Northwest Passage than on an A&K Luxury Expedition Cruise. Every voyage is designed by our experts to rise to the occasion of these unparalleled places with a level of luxury and expedition experience not found on any other cruise. This is A&K’s signature style and you can expect to find it expressed in every facet of our award-winning voyages. -
Information for Visitors to South Georgia 2017-18
INFORMATION FOR VISITORS TO SOUTH GEORGIA 2017/18 (To be read in conjunction with the GSGSSI Biosecurity Handbook 2017/18) © Government of South Georgia & the South Sandwich Islands 2017 1 GSGSSI June 2017 Contents 1. Introduction 2. Applications and preparations for visits 3. Arrival arrangements 4. Shore and harBour facilities 5. Management and safety of visitors 6. Code of conduct ashore 7. Wildlife protection guidelines 8. Departing South Georgia Annexes 1. Tourism Management Policy (2017) 2. List of approved visitor sites 3. Visitor Biosecurity declaration 4. Visit permit holder landing declaration 5. Private vessel oBserver coverage 6. Fees and Charges 7. ProhiBited Areas Maps 8. Charts and Maps 9. IAATO guidelines on understanding fur seal Behaviour and advice for interactions 2 GSGSSI June 2017 INFORMATION FOR VISITORS TO SOUTH GEORGIA 2017/18 1. Introduction & background information South Georgia & the South Sandwich Islands (SGSSI) is a United Kingdom Overseas Territory. It is administered By the Government of South Georgia & the South Sandwich Islands (GSGSSI) Based in Government House in Stanley in the Falkland Islands. The Commissioner for the Territory, who is also the Governor of the Falkland Islands, is appointed By Her Majesty The Queen and has ultimate responsiBility for any activities in the Territory. GSGSSI staff include 5 staff in Government House, plus three Government Officers Based at King Edward Point (KEP) on South Georgia, who are responsiBle for the local administration on the island. This document is intended to provide a general overview of the South Georgia visit application procedures and provide information on relevant Government visitor policies. This document must Be read in conjunction with the separate GSGSSI Biosecurity HandBook 2017/18. -
Inspection of the Disused Shore-Based Whaling Stations for the Government of South Georgia and the South Sandwich Islands
Purcell MIller TrITTON InspectIon of the DIsuseD shore-BaseD WhalIng statIons for the government of south georgia and the south sandwich Islands Purcell Miller Tritton LLP, 3 Colegate, Norwich, Norfolk NR3 1BN [email protected] www.purcellmillertritton.com July 2011 All rights in this work are reserved. No part of this work may be reproduced, stored or transmitted in any form or by any means (including without limitation by photocopying or placing on a website) without the prior permission in writing of Purcell Miller Tritton LLP except in accordance with the provisions of the Copyright, Designs and Patents Act 1988. Applications for permission to reproduce any part of this work should be addressed to Purcell Miller Tritton LLP at [email protected]. Undertaking any unauthorised act in relation to this work may result in a civil claim for damages and/or criminal prosecution. Any materials used in this work which are subject to third party copyright have been reproduced under licence from the copyright owner except in the case of works of unknown authorship as defined by the Copyright, Designs and Patents Act 1988. Any person wishing to assert rights in relation to works which have been reproduced as works of unknown authorship should contact Purcell Miller Tritton at [email protected]. Purcell Miller Tritton asserts its moral rights to be identified as the author of this work under the Copyright, Designs and patents Act 1988. © Purcell Miller Tritton LLP 2011 Inspection of the Disused Shore-Based -
Chinstrap Penguin Population Genetic Structure: One Or More Populations Along the Southern Ocean? Isidora Mura-Jornet1, Carolina Pimentel2, Gisele P
Mura-Jornet et al. BMC Evolutionary Biology (2018) 18:90 https://doi.org/10.1186/s12862-018-1207-0 RESEARCH ARTICLE Open Access Chinstrap penguin population genetic structure: one or more populations along the Southern Ocean? Isidora Mura-Jornet1, Carolina Pimentel2, Gisele P. M. Dantas3, Maria Virginia Petry4, Daniel González-Acuña5, Andrés Barbosa6, Andrew D. Lowther7, Kit M. Kovacs7, Elie Poulin2 and Juliana A. Vianna1* Abstract Background: Historical factors, demography, reproduction and dispersal are crucial in determining the genetic structure of seabirds. In the Antarctic marine environment, penguins are a major component of the avian biomass, dominant predators and important bioindicators of ecological change. Populations of chinstrap penguins have decreased in nearly all their breeding sites, and their range is expanding throughout the Antarctic Peninsula. Population genetic structure of this species has been studied in some colonies, but not between breeding colonies in the Antarctic Peninsula or at the species’ easternmost breeding colony (Bouvetøya). Results: Connectivity, sex-biased dispersal, diversity, genetic structure and demographic history were studied using 12 microsatellite loci and a mitochondrial DNA region (HVRI) in 12 breeding colonies in the South Shetland Islands (SSI) and the Western Antarctic Peninsula (WAP), and one previously unstudied sub-Antarctic island, 3600 km away from the WAP (Bouvetøya). High genetic diversity, evidence of female bias-dispersal and a sign of population expansion after the last glacial maximum around 10,000 mya were detected. Limited population genetic structure and lack of isolation by distance throughout the region were found, along with no differentiation between the WAP and Bouvetøya (overall microsatellite FST = 0.002,p=0.273; mtDNA FST = − 0.004,p=0.766), indicating long distance dispersal.