State of Circumpolar Walrus Populations Odobenus Rosmarus
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Meddelelser120.Pdf (2.493Mb)
MEDDELELSER NR. 120 IAN GJERTZ & BERIT MØRKVED Environmental Studies from Franz Josef Land, with Emphasis on Tikhaia Bay, Hooker Island '-,.J��!c �"'oo..--------' MikhalSkakuj NORSK POLARINSTITUTT OSLO 1992 ISBN 82-7666-043-6 lan Gjertz and Berit Mørkved Printed J uly 1992 Norsk Polarinstitutt Cover picture: Postboks 158 Iceberg of Franz Josef Land N-1330 Oslo Lufthavn (Ian Gjertz) Norway INTRODUCTION The Russian high Arctic archipelago Franz Josef Land has long been closed to foreign scientists. The political changes which occurred in the former Soviet Union in the last part of the 1980s resulted in the opening of this area to foreigners. Director Gennady Matishov of Murmansk Marine Biological Institute deserves much of the credit for this. In 1990 an international cooperation was established between the Murmansk Marine Biological Institute (MMBI); the Arctic Ecology Group of the Institute of Oceanology, Gdansk; and the Norwegian Polar Research Institute, Oslo. The purpose of this cooperation is to develope scientific cooperation in the Arctic thorugh joint expeditions, the establishment of a high Arctic scientific station, and the exchange of scientific information. So far the results of this cooperation are two scientific cruises with the RV "Pomor", a vessel belonging to the MMBI. The cruises have been named Sov Nor-Poll and Sov-Nor-Po12. A third cruise is planned for August-September 1992. In addition the MMBI has undertaken to establish a scientific station at Tikhaia Bay on Hooker Island. This is the site of a former Soviet meteorological base from 1929-1958, and some of the buildings are now being restored by MMBI. -
Fronts in the World Ocean's Large Marine Ecosystems. ICES CM 2007
- 1 - This paper can be freely cited without prior reference to the authors International Council ICES CM 2007/D:21 for the Exploration Theme Session D: Comparative Marine Ecosystem of the Sea (ICES) Structure and Function: Descriptors and Characteristics Fronts in the World Ocean’s Large Marine Ecosystems Igor M. Belkin and Peter C. Cornillon Abstract. Oceanic fronts shape marine ecosystems; therefore front mapping and characterization is one of the most important aspects of physical oceanography. Here we report on the first effort to map and describe all major fronts in the World Ocean’s Large Marine Ecosystems (LMEs). Apart from a geographical review, these fronts are classified according to their origin and physical mechanisms that maintain them. This first-ever zero-order pattern of the LME fronts is based on a unique global frontal data base assembled at the University of Rhode Island. Thermal fronts were automatically derived from 12 years (1985-1996) of twice-daily satellite 9-km resolution global AVHRR SST fields with the Cayula-Cornillon front detection algorithm. These frontal maps serve as guidance in using hydrographic data to explore subsurface thermohaline fronts, whose surface thermal signatures have been mapped from space. Our most recent study of chlorophyll fronts in the Northwest Atlantic from high-resolution 1-km data (Belkin and O’Reilly, 2007) revealed a close spatial association between chlorophyll fronts and SST fronts, suggesting causative links between these two types of fronts. Keywords: Fronts; Large Marine Ecosystems; World Ocean; sea surface temperature. Igor M. Belkin: Graduate School of Oceanography, University of Rhode Island, 215 South Ferry Road, Narragansett, Rhode Island 02882, USA [tel.: +1 401 874 6533, fax: +1 874 6728, email: [email protected]]. -
Conditional Probabilities for the Beaufort Sea Planning Area
OCS Report BOEM 2020-003 Oil Spill Risk Analysis: Conditional Probabilities for the Beaufort Sea Planning Area US Department of the Interior Bureau of Ocean Energy Management Headquarters This page intentionally left blank. OCS Report BOEM 2020-003 Oil Spill Risk Analysis: Conditional Probabilities for the Beaufort Sea Planning Area January 2020 Authors: Zhen Li Caryn Smith In-House Document by U.S. Department of the Interior Bureau of Ocean Energy Management Division of Environmental Sciences Sterling, VA US Department of the Interior Bureau of Ocean Energy Management Headquarters This page intentionally left blank. REPORT AVAILABILITY To download a PDF file of this report, go to the U.S. Department of the Interior, Bureau of Ocean Energy Management Oil Spill Risk Analysis web page (https://www.boem.gov/environment/environmental- assessment/oil-spill-risk-analysis-reports). CITATION Li Z, Smith C. 2020. Oil Spill Risk Analysis: Conditional Probabilities for the Beaufort Sea Planning Area. Sterling (VA): U.S. Department of the Interior, Bureau of Ocean Energy Management. OCS Report BOEM 2020-003. 130 p. ABOUT THE COVER This graphic depicts the study area in the Beaufort and Chukchi Seas and boundary segments used in the oil spill risk analysis model for the the Beaufort Sea Planning Area. Table of Contents Table of Contents ........................................................................................................................................... i List of Figures ............................................................................................................................................... -
Property Owner's List (As of 10/26/2020)
Property Owner's List (As of 10/26/2020) MAP/LOT OWNER ADDRESS CITY STATE ZIP CODE PROP LOCATION I01/ 1/ / / LEAVITT, DONALD M & PAINE, TODD S 828 PARK AV BALTIMORE MD 21201 55 PINE ISLAND I01/ 1/A / / YOUNG, PAUL F TRUST; YOUNG, RUTH C TRUST 14 MITCHELL LN HANOVER NH 03755 54 PINE ISLAND I01/ 2/ / / YOUNG, PAUL F TRUST; YOUNG, RUTH C TRUST 14 MITCHELL LN HANOVER NH 03755 51 PINE ISLAND I01/ 3/ / / YOUNG, CHARLES FAMILY TRUST 401 STATE ST UNIT M501 PORTSMOUTH NH 03801 49 PINE ISLAND I01/ 4/ / / SALZMAN FAMILY REALTY TRUST 45-B GREEN ST JAMAICA PLAIN MA 02130 46 PINE ISLAND I01/ 5/ / / STONE FAMILY TRUST 36 VILLAGE RD APT 506 MIDDLETON MA 01949 43 PINE ISLAND I01/ 6/ / / VASSOS, DOUGLAS K & HOPE-CONSTANCE 220 LOWELL RD WELLESLEY HILLS MA 02481-2609 41 PINE ISLAND I01/ 6/A / / VASSOS, DOUGLAS K & HOPE-CONSTANCE 220 LOWELL RD WELLESLEY HILLS MA 02481-2609 PINE ISLAND I01/ 6/B / / KERNER, GERALD 317 W 77TH ST NEW YORK NY 10024-6860 38 PINE ISLAND I01/ 7/ / / KERNER, LOUISE G 317 W 77TH ST NEW YORK NY 10024-6860 36 PINE ISLAND I01/ 8/A / / 2012 PINE ISLAND TRUST C/O CLK FINANCIAL INC COHASSET MA 02025 23 PINE ISLAND I01/ 8/B / / MCCUNE, STEVEN; MCCUNE, HENRY CRANE; 5 EMERY RD SALEM NH 03079 26 PINE ISLAND I01/ 8/C / / MCCUNE, STEVEN; MCCUNE, HENRY CRANE; 5 EMERY RD SALEM NH 03079 33 PINE ISLAND I01/ 9/ / / 2012 PINE ISLAND TRUST C/O CLK FINANCIAL INC COHASSET MA 02025 21 PINE ISLAND I01/ 9/A / / 2012 PINE ISLAND TRUST C/O CLK FINANCIAL INC COHASSET MA 02025 17 PINE ISLAND I01/ 9/B / / FLYNN, MICHAEL P & LOUISE E 16 PINE ISLAND MEREDITH NH -
Contemporary State of Glaciers in Chukotka and Kolyma Highlands ISSN 2080-7686
Bulletin of Geography. Physical Geography Series, No. 19 (2020): 5–18 http://dx.doi.org/10.2478/bgeo-2020-0006 Contemporary state of glaciers in Chukotka and Kolyma highlands ISSN 2080-7686 Maria Ananicheva* 1,a, Yury Kononov 1,b, Egor Belozerov2 1 Russian Academy of Science, Institute of Geography, Moscow, Russia 2 Lomonosov State University, Faculty of Geography, Moscow, Russia * Correspondence: Russian Academy of Science, Institute of Geography, Moscow, Russia. E-mail: [email protected] a https://orcid.org/0000-0002-6377-1852, b https://orcid.org/0000-0002-3117-5554 Abstract. The purpose of this work is to assess the main parameters of the Chukotka and Kolyma glaciers (small forms of glaciation, SFG): their size and volume, and changes therein over time. The point as to whether these SFG can be considered glaciers or are in transition into, for example, rock glaciers is also presented. SFG areas were defined from the early 1980s (data from the catalogue of the glaciers compiled by R.V. Sedov) to 2005, and up to 2017: these data were retrieved from sat- Key words: ellite images. The maximum of the SGF reduction occurred in the Chantalsky Range, Iskaten Range, Chukotka Peninsula, and in the northern part of Chukotka Peninsula. The smallest retreat by this time relates to the gla- Kolyma Highlands, ciers of the southern part of the peninsula. Glacier volumes are determined by the formula of S.A. satellite image, Nikitin for corrie glaciers, based on in-situ volume measurements, and by our own method: the av- climate change, erage glacier thickness is calculated from isogypsum patterns, constructed using DEMs of individu- glacier reduction, al glaciers based on images taken from a drone during field work, and using ArcticDEM for others. -
Our Northern Waters; a Report Regarding Hudson's Bay and Straits
MKT MM W A REPORT PRESENTED TO FJT2 V/IN.NIPE6 B0HRD OF WDE REGARDING THE Hudson's Bay # Straits in Minerals, Fisheries, Timber, Furs, /;,;„,/ r, Statment of their Hesources Navigation of them Uamt end other products. A/so Notes on the Meteoro- waters, together with Historical Events and logical and Climatic Data. 35 CHARLES N. BELL. vu yiJeni Manitoba Historical and Scientific Society F5012 1884 B433 Bight of Canada, in the year One Thousand [tere'd according to Act of the Parliament Ofiice of the Minister Hundred and Eighty-four, by Charles Napier Bell, in the of Agriculture. Published by authority of the TIPfc-A-IDE- -WlllSrilSI IPEG BOAED OF Jambs E. Steen, 1'rinter, Winnipeg. The EDITH and LORNE PIERCE COLLECTION of CANADIANA Queen's University at Kingston tihQjl>\hOJ. W OUR NORTHERN WATERS; A REPORT PRESENTED TO THE WINNIPEG BOARD OF TRADE REGARDING THE Hudson's Bay and Straits Being a Statement of their Resources in Minerals, Fisheries, Timber, Fur Game and other products. Also Notes on the Navigation of these waters, together with Historical Events and Meteoro- logical and Climatic Data. By CHARLES N. BELL. Published by authority of the "WHSrUSTIiE'IEG- BOAED OIF TEADE. Jaairs E. Stben, Printer, Winnipeg. —.. M -ol^x TO THE President and Members of Winnipeg Board of Trade. Gentlemen : As requested by you some time ago, I have compiled and present herewith, what information I have been enabled to obtain regarding our Northern Waters. In my leisure hours, at intervals during the past five years, I have as a matter of interest collected many books, reports, etc., bearing on this subject, and I have to say that every statement made in this report is supported by competent authorities, and when it is possible I give them as a reference. -
Flow of Pacific Water in the Western Chukchi
Deep-Sea Research I 105 (2015) 53–73 Contents lists available at ScienceDirect Deep-Sea Research I journal homepage: www.elsevier.com/locate/dsri Flow of pacific water in the western Chukchi Sea: Results from the 2009 RUSALCA expedition Maria N. Pisareva a,n, Robert S. Pickart b, M.A. Spall b, C. Nobre b, D.J. Torres b, G.W.K. Moore c, Terry E. Whitledge d a P.P. Shirshov Institute of Oceanology, 36, Nakhimovski Prospect, Moscow 117997, Russia b Woods Hole Oceanographic Institution, 266 Woods Hole Road, Woods Hole, MA 02543, USA c Department of Physics, University of Toronto, 60 St. George Street, Toronto, Ontario M5S 1A7, Canada d University of Alaska Fairbanks, 505 South Chandalar Drive, Fairbanks, AK 99775, USA article info abstract Article history: The distribution of water masses and their circulation on the western Chukchi Sea shelf are investigated Received 10 March 2015 using shipboard data from the 2009 Russian-American Long Term Census of the Arctic (RUSALCA) pro- Received in revised form gram. Eleven hydrographic/velocity transects were occupied during September of that year, including a 25 August 2015 number of sections in the vicinity of Wrangel Island and Herald canyon, an area with historically few Accepted 25 August 2015 measurements. We focus on four water masses: Alaskan coastal water (ACW), summer Bering Sea water Available online 31 August 2015 (BSW), Siberian coastal water (SCW), and remnant Pacific winter water (RWW). In some respects the Keywords: spatial distributions of these water masses were similar to the patterns found in the historical World Arctic Ocean Ocean Database, but there were significant differences. -
GENERAL PHOTOGRAPHS File Subject Index
GENERAL PHOTOGRAPHS File Subject Index A (General) Abeokuta: the Alake of Abram, Morris B.: see A (General) Abruzzi: Duke of Absher, Franklin Roosevelt: see A (General) Adams, C.E.: see A (General) Adams, Charles, Dr. D.F., C.E., Laura Franklin Delano, Gladys, Dorothy Adams, Fred: see A (General) Adams, Frederick B. and Mrs. (Eilen W. Delano) Adams, Frederick B., Jr. Adams, William Adult Education Program Advertisements, Sears: see A (General) Advertising: Exhibits re: bill (1944) against false advertising Advertising: Seagram Distilleries Corporation Agresta, Fred Jr.: see A (General) Agriculture Agriculture: Cotton Production: Mexican Cotton Pickers Agriculture: Department of (photos by) Agriculture: Department of: Weather Bureau Agriculture: Dutchess County Agriculture: Farm Training Program Agriculture: Guayule Cultivation Agriculture: Holmes Foundry Company- Farm Plan, 1933 Agriculture: Land Sale Agriculture: Pig Slaughter Agriculture: Soil Conservation Agriculture: Surplus Commodities (Consumers' Guide) Aircraft (2) Aircraft, 1907- 1914 (2) Aircraft: Presidential Aircraft: World War II: see World War II: Aircraft Airmail Akihito, Crown Prince of Japan: Visit to Hyde Park, NY Akin, David Akiyama, Kunia: see A (General) Alabama Alaska Alaska, Matanuska Valley Albemarle Island Albert, Medora: see A (General) Albright, Catherine Isabelle: see A (General) Albright, Edward (Minister to Finland) Albright, Ethel Marie: see A (General) Albright, Joe Emma: see A (General) Alcantara, Heitormelo: see A (General) Alderson, Wrae: see A (General) Aldine, Charles: see A (General) Aldrich, Richard and Mrs. Margaret Chanler Alexander (son of Charles and Belva Alexander): see A (General) Alexander, John H. Alexitch, Vladimir Joseph Alford, Bradford: see A (General) Allen, Mrs. Idella: see A (General) 2 Allen, Mrs. Mary E.: see A (General) Allen, R.C. -
Upper Ordovician Conodont Biostratigraphy and Revised Lithostratigraphy and Geological Map, Akpatok Island, Ungava Bay, Nunavut
Canadian Journal of Earth Sciences Upper Ordovician conodont biostratigraphy and revised lithostratigraphy and geological map, Akpatok Island, Ungava Bay, Nunavut Journal: Canadian Journal of Earth Sciences Manuscript ID cjes-2017-0145.R1 Manuscript Type: Article Date Submitted by the Author: 08-Sep-2017 Complete List of Authors: Zhang, Shunxin; Canada-Nunavut Geoscience Office, Is the invited manuscript for Draft consideration in a Special N/A Issue? : Upper Ordovician, conodont biostratigraphy, geological map, Akpatok Keyword: Island, Ungava Bay https://mc06.manuscriptcentral.com/cjes-pubs Page 1 of 55 Canadian Journal of Earth Sciences 1 2 Upper Ordovician conodont biostratigraphy and revised lithostratigraphy 3 and geological map, Akpatok Island, Ungava Bay, Nunavut 4 5 6 7 Shunxin Zhang 8 9 10 11 Canada - Nunavut Geoscience Office, PO Box 2319, 1106 Inuksugait IV, 1 st floor, Iqaluit, 12 Nunavut X0A 0H0, Canada; [email protected] 13 Draft 14 15 16 17 Correspondence author: 18 Shunxin Zhang 19 PO Box 2319, 1106 Inuksugait IV, 1 st floor, Iqaluit, Nunavut X0A 0H0, Canada; 20 Phone: (867) 975-4579 21 Fax: (867) 979-0708 22 Email: [email protected] 23 24 25 ESS contribution number: 20160440 26 1 https://mc06.manuscriptcentral.com/cjes-pubs Canadian Journal of Earth Sciences Page 2 of 55 27 Upper Ordovician conodont biostratigraphy and revised lithostratigraphy 28 and geological map, Akpatok Island, Ungava Bay, Nunavut 29 Shunxin Zhang 30 31 Abstract 32 Stratigraphic units exposed on Akpatok Island, Ungava Bay, Nunavut, were previously 33 recognized as Boas River and Akpatok formations; their biostratigraphic ages and correlations, 34 in particular the stratigraphic position and age of the organic rich “Boas River” Formation, were 35 largely based on limited data. -
Mineral Element Stocks in the Yedoma Domain
Discussions https://doi.org/10.5194/essd-2020-359 Earth System Preprint. Discussion started: 8 December 2020 Science c Author(s) 2020. CC BY 4.0 License. Open Access Open Data Mineral element stocks in the Yedoma domain: a first assessment in ice-rich permafrost regions Arthur Monhonval1, Sophie Opfergelt1, Elisabeth Mauclet1, Benoît Pereira1, Aubry Vandeuren1, Guido Grosse2,3, Lutz Schirrmeister2, Matthias Fuchs2, Peter Kuhry4, Jens Strauss2 5 1Earth and Life Institute, Université catholique de Louvain, Louvain-la-Neuve, Belgium 2Permafrost Research Section, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Potsdam, Germany 3Institute of Geosciences, University of Potsdam, Potsdam, Germany 4Department of Physical Geography, Stockholm University, Stockholm, Sweden 10 Correspondence to: Arthur Monhonval ([email protected]) Abstract With permafrost thaw, significant amounts of organic carbon (OC) previously stored in frozen deposits are unlocked and 15 become potentially available for microbial mineralization. This is particularly the case in ice-rich regions such as the Yedoma domain. Excess ground ice degradation exposes deep sediments and their OC stocks, but also mineral elements, to biogeochemical processes. Interactions of mineral elements and OC play a crucial role for OC stabilization and the fate of OC upon thaw, and thus regulate carbon dioxide and methane emissions. In addition, some mineral elements are limiting nutrients for plant growth or microbial metabolic activity. A large ongoing effort is to quantify OC stocks and their lability in permafrost 20 regions, but the influence of mineral elements on the fate of OC or on biogeochemical nutrient cycles has received less attention. The reason is that there is a gap of knowledge on the mineral element content in permafrost regions. -
Atlantic Walrus Odobenus Rosmarus Rosmarus
COSEWIC Assessment and Update Status Report on the Atlantic Walrus Odobenus rosmarus rosmarus in Canada SPECIAL CONCERN 2006 COSEWIC COSEPAC COMMITTEE ON THE STATUS OF COMITÉ SUR LA SITUATION ENDANGERED WILDLIFE DES ESPÈCES EN PÉRIL IN CANADA AU CANADA COSEWIC status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This report may be cited as follows: COSEWIC 2006. COSEWIC assessment and update status report on the Atlantic walrus Odobenus rosmarus rosmarus in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. ix + 65 pp. (www.sararegistry.gc.ca/status/status_e.cfm). Previous reports: COSEWIC 2000. COSEWIC assessment and status report on the Atlantic walrus Odobenus rosmarus rosmarus (Northwest Atlantic Population and Eastern Arctic Population) in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vi + 23 pp. (www.sararegistry.gc.ca/status/status_e.cfm). Richard, P. 1987. COSEWIC status report on the Atlantic walrus Odobenus rosmarus rosmarus (Northwest Atlantic Population and Eastern Arctic Population) in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. 1-23 pp. Production note: COSEWIC would like to acknowledge D.B. Stewart for writing the status report on the Atlantic Walrus Odobenus rosmarus rosmarus in Canada, prepared under contract with Environment Canada, overseen and edited by Andrew Trites, Co-chair, COSEWIC Marine Mammals Species Specialist Subcommittee. For additional copies contact: COSEWIC Secretariat c/o Canadian Wildlife Service Environment Canada Ottawa, ON K1A 0H3 Tel.: (819) 997-4991 / (819) 953-3215 Fax: (819) 994-3684 E-mail: COSEWIC/[email protected] http://www.cosewic.gc.ca Également disponible en français sous le titre Évaluation et Rapport de situation du COSEPAC sur la situation du morse de l'Atlantique (Odobenus rosmarus rosmarus) au Canada – Mise à jour. -
Download Itinerary
SHOKALSKIY | WRANGEL ISLAND: ACROSS THE TOP OF THE WORLD TRIP CODE ACHEATW DEPARTURE 02/08/2021 DURATION 15 Days LOCATIONS Not Available INTRODUCTION Undertake this incredible expedition across the Arctic Circle. Experience the beauty of the pristine Wrangel and Herald islands, a magnificent section of the North-East Siberian Coastline that few witness. Explore the incredible wilderness opportunities of the Bering Strait where a treasure trove of Arctic biodiversity and Eskimo history await. ITINERARY DAY 1: Anadyr All expedition members will arrive in Anadyr; depending on your time of arrival you may have the opportunity to explore Anadyr, before getting to know your fellow voyagers and expedition team on board the Spirit of Enderby. We will depart when everybody is on board. DAY 2: Anadyrskiy Bay At sea today, there will be some briefings and lectures it is also a chance for some ‘birding’ cetacean watching and settling into ship life. Late this afternoon we plan to Zodiac cruise some spectacular bird cliffs in Preobrazheniya Bay. Copyright Chimu Adventures. All rights reserved 2020. Chimu Adventures PTY LTD SHOKALSKIY | WRANGEL ISLAND: ACROSS THE TOP OF THE WORLD TRIP CODE ACHEATW DAY 3: Yttygran and Gilmimyl Hot Springs DEPARTURE Yttygran Island is home to the monumental ancient aboriginal site known as Whale Bone Alley, where whale bones stretch along the beach for 02/08/2021 nearly half a kilometre. There are many meat pits used for storage and other remains of a busy DURATION whaling camp that united several aboriginal villages at a time. In one location, immense Bowhead Whale jawbones and ribs are placed 15 Days together in a stunning arch formation.