Marine Mammals of Hudson Strait the Following Marine Mammals Are Common to Hudson Strait, However, Other Species May Also Be Seen
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Alaska Sea Lions and Seals
Alaska Sea Lions and Seals Blaire, Kate, Donovan, & Alex Biodiversity of Alaska 18 June 2017 https://www.stlzoo.org/files/3913/6260/5731/Sea-lion_RogerBrandt.jpg Similarities & Differences of Sea Lions and Seals Phocidae Family Otariidae Family cannot rotate back can rotate back flippers flippers; move like a marine under themselves to walk caterpillar on land mammals and run on land no external earflaps pinniped, “fin external earflaps footed” in use back flippers for Latin use front flippers for power when swimming power when swimming preyed upon by polar use front flippers for use back flippers for bears, orcas, steering when swimming steering when swimming and sharks food: krill, fish, lobster, food: squid, octopus, birds birds, and fish claws and fur on front no claws or hair on front flippers flippers Seals ("What’s the Difference “ 2017) Sea Lions Evolution • Both seals and sea lions are Pinnipeds • Descended from one ancestral line • Belong to order carnivora • Closest living relatives are bears and musteloids (diverged 50 million years ago) http://what-when-how.com/marine-mammals/pinniped-evolution- (Churchill 2015) marine-mammals/ http://www.chinadaily.com.cn/cndy/2009-04/24/content_7710231.htm Phylogenetics https://en.wikipedia.org/wiki/Pinniped Steller: Eumetopias jubatus http://www.arkive.org/stellers-sea-lion/eumetopias-jubatus/image-G62602.html Steller: Eumetopias jubatus • Classification (”Steller Sea Lion” 2017) Kingdom: Animalia Phylum: Chordata Class: Mamalia Order: Carnivora Family: Otarridae Genus: Eumetopias Species: -
Of the Inuit Bowhead Knowledge Study Nunavut, Canada
english cover 11/14/01 1:13 PM Page 1 FINAL REPORT OF THE INUIT BOWHEAD KNOWLEDGE STUDY NUNAVUT, CANADA By Inuit Study Participants from: Arctic Bay, Arviat, Cape Dorset, Chesterfield Inlet, Clyde River, Coral Harbour, Grise Fiord, Hall Beach, Igloolik, Iqaluit, Kimmirut, Kugaaruk, Pangnirtung, Pond Inlet, Qikiqtarjuaq, Rankin Inlet, Repulse Bay, and Whale Cove Principal Researchers: Keith Hay (Study Coordinator) and Members of the Inuit Bowhead Knowledge Study Committee: David Aglukark (Chairperson), David Igutsaq, MARCH, 2000 Joannie Ikkidluak, Meeka Mike FINAL REPORT OF THE INUIT BOWHEAD KNOWLEDGE STUDY NUNAVUT, CANADA By Inuit Study Participants from: Arctic Bay, Arviat, Cape Dorset, Chesterfield Inlet, Clyde River, Coral Harbour, Grise Fiord, Hall Beach, Igloolik, Iqaluit, Kimmirut, Kugaaruk, Pangnirtung, Pond Inlet, Qikiqtarjuaq, Rankin Inlet, Nunavut Wildlife Management Board Repulse Bay, and Whale Cove PO Box 1379 Principal Researchers: Iqaluit, Nunavut Keith Hay (Study Coordinator) and X0A 0H0 Members of the Inuit Bowhead Knowledge Study Committee: David Aglukark (Chairperson), David Igutsaq, MARCH, 2000 Joannie Ikkidluak, Meeka Mike Cover photo: Glenn Williams/Ursus Illustration on cover, inside of cover, title page, dedication page, and used as a report motif: “Arvanniaqtut (Whale Hunters)”, sc 1986, Simeonie Kopapik, Cape Dorset Print Collection. ©Nunavut Wildlife Management Board March, 2000 Table of Contents I LIST OF TABLES AND FIGURES . .i II DEDICATION . .ii III ABSTRACT . .iii 1 INTRODUCTION 1 1.1 RATIONALE AND BACKGROUND FOR THE STUDY . .1 1.2 TRADITIONAL ECOLOGICAL KNOWLEDGE AND SCIENCE . .1 2 METHODOLOGY 3 2.1 PLANNING AND DESIGN . .3 2.2 THE STUDY AREA . .4 2.3 INTERVIEW TECHNIQUES AND THE QUESTIONNAIRE . .4 2.4 METHODS OF DATA ANALYSIS . -
Monk Seals in Post-Classical History
Monk Seals in Post-Classical History The role of the Mediterranean monk seal (Monachus monachus) in European history and culture, from the fall of Rome to the 20th century William M. Johnson Mededelingen No. 39 2004 NEDERLANDSCHE COMMISSIE VOOR INTERNATIONALE NATUURBESCHERMING Mededelingen No. 39 i NEDERLANDSCHE COMMISSIE VOOR INTERNATIONALE NATUURBESCHERMING Netherlands Commission for International Nature Protection Secretariaat: Dr. H.P. Nooteboom National Herbarium of the Netherlands Rijksuniversiteit Leiden Einsteinweg 2 Postbus 9514, 2300 RA Leiden Mededelingen No. 39, 2004 Editor: Dr. H.P. Nooteboom PDF edition 2008: Matthias Schnellmann Copyright © 2004 by William M. Johnson ii MONK SEALS IN POST-CLASSICAL HISTORY The role of the Mediterranean monk seal (Monachus monachus) in European history and culture, from the fall of Rome to the 20th century by William M. Johnson Editor, The Monachus Guardian www.monachus-guardian.org email: [email protected] iii iv TABLE OF CONTENTS MONK SEALS IN POST-CLASSICAL HISTORY ......................................................III ABSTRACT ......................................................................................................................... VII ACKNOWLEDGEMENTS ........................................................................................................ VII MONK SEALS IN POST-CLASSICAL HISTORY ..............................................................................1 AN INTRODUCTION TO THE SPECIES ......................................................................1 -
Kivia Covid 19 Response Initiative Phase 2
KivIA Covid 19 Response Initiative Phase 2 December 8, 2020 By KIA Announcements / Inuit Programs & Services RANKIN INLET, NU – December 7, 2020 – The Kivalliq Inuit Association (KivIA) is pleased to announce the launch of the second phase of its COVID-19 initiatives for its members. Initiatives that included support for its Elders, traditional activities, and support to all its members within our communities had ended. The additional funds for KivIA’s second phase COVID-19 response plan come from additional funding from the Indigenous Community Support Fund (ICSF). The KivIA had carefully considered various options to roll out this additional funding from the federal government. The discussion led to a consensus on a plan that would… Eliminate the need to have the program become application based Allow the general public, KIA staff and Inuit to not come in contact with each other in order to carry out this program, therefore following the Public Health Measures currently in effect. Allow the Inuit in the Kivalliq communities to quickly receive the relief funds without any delay due to administrative time. Benefit local Inuit owned companies with their services Maximize the funding effectiveness with the addition of added funds from the vendor and ability for its members to add on to their dividends. Prevent any tax implications for the Inuit from the federal government in receiving this relief funding. With the above factors put into consideration, it was suggested by the Covid-19 Planning Committee that the ICS Funding would be rolled out with a partnership with the Arctic Cooperatives Limited to provide $1500 gift cards to every Inuit household in the Kivalliq Region. -
Press Release Neas Awarded New Exclusive Carrier Contracts for Nunavut
PRESS RELEASE NEAS AWARDED NEW EXCLUSIVE CARRIER CONTRACTS FOR NUNAVUT - New for 2019: NEAS is now the Government of Nunavut’s (GN) dedicated carrier for Iqaluit, Cape Dorset, Kimmirut, Pangnirtung, Arctic Bay, Qikiqtarjuaq, Clyde River, Grise Fiord, Pond Inlet, Resolute Bay, Baker Lake, Chesterfield Inlet, Rankin Inlet, Whale Cove, Arviat, Coral Harbour, Kugaaruk, Sanikiluaq, and the Churchill, MB, to Kivalliq service. - Another arctic sealift first for 2019: Kugaaruk customers can now reserve direct with NEAS for the Valleyfield to Kugaaruk service, with no need to reserve through the GN; - “The team at NEAS is thankful for the Government of Nunavut’s vote of confidence in our reliable arctic sealift operations,” said Suzanne Paquin, President and CEO, NEAS Group. “We look forward to delivering our customer service excellence and a better overall customer sealift experience for all peoples, communities, government departments and agencies, stores, construction projects, mines, defence contractors and businesses across Canada’s Eastern and Western Arctic.” IQALUIT, NU, April 25, 2019 – The 2019 Arctic sealift season is underway, and the team of dedicated professionals at the NEAS Group is ready to help you enjoy the most reliable sealift services available across Canada’s Eastern and Western Arctic. New this season, NEAS is pleased to have been awarded the exclusive carrier contracts for the Government of Nunavut including Iqaluit and now Cape Dorset, Kimmirut, Pangnirtung, Arctic Bay, Qikiqtarjuaq, Clyde River, Grise Fiord, Pond Inlet, Resolute Bay, Baker Lake, Chesterfield Inlet, Rankin Inlet, Whale Cove, Arviat, Coral Harbour, Kugaaruk, Sanikiluaq, and the Churchill, MB, to Kivalliq service. No matter where you are across the Canadian Arctic, the NEAS team of dedicated employees and our modern fleet of Inuit-owned Canadian flag vessels is ready to deliver a superior sealift experience for you. -
Southern Resident Killer Whales (Orcinus Orca) Cover: Aerial Photograph of a Mother and New Calf in SRKW J-Pod, Taken in September 2020
SPECIES in the SPOTLIGHT Priority Actions 2021–2025 Southern Resident killer whales (Orcinus orca) Cover: Aerial photograph of a mother and new calf in SRKW J-pod, taken in September 2020. The photo was obtained using a non-invasive octocopter drone at >100 ft. Photo: Holly Fearnbach (SR3, SeaLife Response, Rehab and Research) and Dr. John Durban (SEA, Southall Environmental Associates); collected under NMFS research permit #19091. Species in the Spotlight: Southern Resident Killer Whales | PRIORITY ACTIONS: 2021–2025 Central California Coast coho salmon adult, Lagunitas Creek. Photo: Mt. Tamalpais Photos. Passengers aboard a Washington State Ferry view Southern Resident killer whales in Puget Sound, an example of low-impact whale watching. Photo: NWFSC. The Species in the Spotlight Initiative In 2015, the National Marine Fisheries Service (NOAA Fisheries) launched the Species in the Spotlight initiative to provide immediate, targeted efforts to halt declines and stabilize populations, focus resources within and outside of NOAA on the most at-risk species, guide agency actions where we have discretion to make investments, increase public awareness and support for these species, and expand partnerships. We have renewed the initiative for 2021–2025. U.S. Department of Commerce | National Oceanic and Atmospheric Administration | National Marine Fisheries Service 1 Species in the Spotlight: Southern Resident Killer Whales | PRIORITY ACTIONS: 2021–2025 The criteria for Species in the Spotlight are that they partnerships, and prioritizing funding—providing or are endangered, their populations are declining, and leveraging more than $113 million toward projects that they are considered a recovery priority #1C (84 FR will help stabilize these highly at-risk species. -
Commonly Found Marine Mammals of Puget Sound
Marine Mammals of Puget Sound Pinnipeds: Seals & Sea Lions Cetaceans: Pacific Harbor Seal Whales, Dolphins & Porpoise Phoca vitulina Adults mottled tan or blue-gray with dark spots Seal Pups Orca Male: 6'/300 lbs; Female: 5'/200 pounds Earless (internal ears, with externally visible hole) (or Killer Whale) Short fur-covered flippers, nails at end Drags rear flippers behind body Orcinus orca Vocalization: "maah" (pups only) Black body with white chin, Most common marine mammal in Puget Sound belly, and eyepatch Shy, but curious. Pupping occurs June/July in Average 23 - 26'/4 - 8 tons the Strait of Juan de Fuca and San Juan Islands Southern Resident orcas (salmon-eating) are Endangered, travel in larger pods Northern Elephant Seal If you see a seal pup Transient (marine mammal -eating) orcas alone on the beach travel in smaller pods Orcas are most often observed in inland waters Mirounga angustirostris DO NOT DISTURB - fall - spring; off San Juan Islands in summer Brownish-gray it’s the law! Dall's Porpoise Male: 10-12'/4,000-5,000 lbs Human encroachment can stress the pup Female: 8-9'/900-1,000 lbs. Phocoenoides dalli and scare the mother away. Internal ears (slight hole) For your safety and the health of the pup, Harbor Porpoise Black body/white belly and sides Short fur-covered flippers, nails at end leave the pup alone. Do not touch! White on dorsal fin trailing edge Drags rear flippers behind body Phocoena phocoena Average 6 - 7'/300 lbs. Vocalization: Guttural growl or belch Dark gray or black Travels alone or in groups of 2 - 20 or more Elephant seals are increasing in with lighter sides and belly Creates “rooster tail” spray, number in this region Average 5- 6'/120 lbs. -
National Indigenous Peoples Day and Floe Edge, Naujaat
National Indigenous Peoples Day and Floe Edge, Naujaat Celebrate National Indigenous Peoples Day in Naujaat, located on the Arctic Circle in Nunavut. Explore the community and take in the festivities including dancing, song, local handicrafts and, of course, food! Explore the Floe Edge as we search for narwhal, seals and birds galore, and camp overnight with the polar bears. 5 days/4 nights ITINERARY Day 1: Winnipeg to Naujaat The Arctic Circle awaits you! Board your flight to Naujaat (formerly Repulse Bay) and head north. There will be a short stop in both Churchill (30 mins) and Rankin Inlet (1:50). We will have the opportunity to leave the airport and explore Rankin and visit a well regarded craft store where you may purchase souvenirs. Naujaat lies directly on top of the Arctic Circle in central Nunavut. The Arctic Circle is a line that delineates the points on the earth’s surface north of which the sun is above the horizon for 24 hours on June 21, and entirely below the horizon for 24 hours on December 21. Naujaat is the only North American community located on the Arctic Circle and it is here that the Arctic Circle cairn stands, a symbol that marks the Arctic Circle’s location. The Inuktitut name for Repulse Bay is Naujaat, which means “nesting place for seagulls”. Nesting grounds are located on cliffs five kilometres north of the community and every June the area is occupied by thousands of seagulls, as well as snow birds, loons, eider ducks, longtail ducks, and jaegers. Upon arrival, you will be met at the airport and transferred to the Naujaat Hotel – Inns North, which will be your home base for your stay here. -
Sustained Disruption of Narwhal Habitat Use and Behavior in The
Sustained disruption of narwhal habitat use and behavior in the presence of Arctic killer whales Greg A. Breeda,1, Cory J. D. Matthewsb, Marianne Marcouxb, Jeff W. Higdonc, Bernard LeBlancd, Stephen D. Petersene, Jack Orrb, Natalie R. Reinhartf, and Steven H. Fergusonb aInstitute of Arctic Biology, University of Alaska, Fairbanks, AK 99775; bArctic Aquatic Research Division, Fisheries and Oceans Canada, Winnipeg, MB, Canada R3T 2N6; cHigdon Wildlife Consulting, Winnipeg, MB, Canada R3G 3C9; dFisheries Management, Fisheries and Oceans Canada, Quebec, QC, Canada G1K 7Y7; eAssiniboine Park Zoo, Winnipeg, MB, Canada R3R 0B8; and fDepartment of Biological Sciences, University of Manitoba, Winnipeg, MB, Canada R3T 2N2 Edited by James A. Estes, University of California, Santa Cruz, CA, and approved January 10, 2017 (received for review July 17, 2016) Although predators influence behavior of prey, analyses of elec- Electronic tracking tags are also frequently used to track verte- tronic tracking data in marine environments rarely consider how brates in marine systems. Although there is evidence that marine predators affect the behavior of tracked animals. We collected animals adjust their behavior under predation threat (21, 22, 12), an unprecedented dataset by synchronously tracking predator few data or analyses exist showing how predators affect the (killer whales, N = 1; representing a family group) and prey movement of tracked marine animals. These data are lacking (narwhal, N = 7) via satellite telemetry in Admiralty Inlet, a because marine environments are more difficult to observe and large fjord in the Eastern Canadian Arctic. Analyzing the move- tracked animals often move over scales much larger than their ment data with a switching-state space model and a series of terrestrial counterparts, making it difficult to measure predator mixed effects models, we show that the presence of killer whales density in situations where tracking tags are deployed on prey. -
Variation of Bowhead Whale Progesterone Concentrations Across Demographic Groups and Sample Matrices
Vol. 22: 61–72, 2013 ENDANGERED SPECIES RESEARCH Published online November 7 doi: 10.3354/esr00537 Endang Species Res FREEREE ACCESSCCESS Variation of bowhead whale progesterone concentrations across demographic groups and sample matrices Nicholas M. Kellar1,*, Jennifer Keliher1, Marisa L. Trego1,2, Krista N. Catelani1,2, Cyd Hanns3, J. C. ‘Craig’ George3, Cheryl Rosa3 1Protected Resources Division, Southwest Fisheries Science Center, National Marine Fisheries Services, National Oceanic and Atmospheric Administration, 8901 La Jolla Shores Dr., La Jolla, California 92037, USA 2Ocean Associates, 4007 N. Abingdon St., Arlington, Virginia 22207, USA 3North Slope Borough, Department of Wildlife Management, PO Box 69, Barrow, Alaska 99723, USA ABSTRACT: Bowhead whale Balaena mysticetus progesterone concentrations were measured in different sample matrices (serum, blubber, and urine) to investigate (1) concordance among sam- ple type and (2) variation among life-history class. Samples were collected from subsistence- hunted whales (n = 86) taken from 1999 to 2009. In general, irrespective of sample matrix, preg- nant females had the highest concentrations by orders of magnitude, followed by mature animals of both sexes, and subadults had the lowest concentrations. Subadult males and females had sim- ilar progesterone concentrations in all sample matrices measured. When pregnant animals were included in our analyses, permuted regression models indicated a strong positive relationship between serum and blubber progesterone levels (r2 = 0.894, p = 0.0002). When pregnant animals were not included, we found no significant relationship between serum and blubber levels (r2 = 0.025, p = 0.224). These results suggest that progesterone concentrations are mirrored in these sample types over longer periods (i.e. -
56. Otariidae and Phocidae
FAUNA of AUSTRALIA 56. OTARIIDAE AND PHOCIDAE JUDITH E. KING 1 Australian Sea-lion–Neophoca cinerea [G. Ross] Southern Elephant Seal–Mirounga leonina [G. Ross] Ross Seal, with pup–Ommatophoca rossii [J. Libke] Australian Sea-lion–Neophoca cinerea [G. Ross] Weddell Seal–Leptonychotes weddellii [P. Shaughnessy] New Zealand Fur-seal–Arctocephalus forsteri [G. Ross] Crab-eater Seal–Lobodon carcinophagus [P. Shaughnessy] 56. OTARIIDAE AND PHOCIDAE DEFINITION AND GENERAL DESCRIPTION Pinnipeds are aquatic carnivores. They differ from other mammals in their streamlined shape, reduction of pinnae and adaptation of both fore and hind feet to form flippers. In the skull, the orbits are enlarged, the lacrimal bones are absent or indistinct and there are never more than three upper and two lower incisors. The cheek teeth are nearly homodont and some conditions of the ear that are very distinctive (Repenning 1972). Both superfamilies of pinnipeds, Phocoidea and Otarioidea, are represented in Australian waters by a number of species (Table 56.1). The various superfamilies and families may be distinguished by important and/or easily observed characters (Table 56.2). King (1983b) provided more detailed lists and references. These and other differences between the above two groups are not regarded as being of great significance, especially as an undoubted fur seal (Australian Fur-seal Arctocephalus pusillus) is as big as some of the sea lions and has some characters of the skull, teeth and behaviour which are rather more like sea lions (Repenning, Peterson & Hubbs 1971; Warneke & Shaughnessy 1985). The Phocoidea includes the single Family Phocidae – the ‘true seals’, distinguished from the Otariidae by the absence of a pinna and by the position of the hind flippers (Fig. -
The Bowhead Vs. the Gray Whale in Chukotkan Aboriginal Whaling IGOR I
ARCTIC VOL. 40, NO. 1 (MARCH 1987) P. 16-32 The Bowhead vs. the Gray Whale in Chukotkan Aboriginal Whaling IGOR I. KRUPNIK’ (Received 5 September 1984; accepted in revised form 22 July 1986) ABSTRACT. Active whaling for large baleen whales -mostly for bowhead (Balaena mysricetus) and gray whales (Eschrichrius robustus)-has been practiced by aborigines on the Chukotka Peninsula since at least the early centuries of the Christian era. Thehistory of native whaling off Chukotka may be divided into four periods according to the hunting methods used and the primary species pursued: ancient or aboriginal (from earliest times up to the second half of the 19th century); rraditional (second half of the 19th century to the1930s); transitional (late 1930s toearly 1960s); and modern (from the early 1960s). The data on bowhead/gray whale bone distribution in theruins of aboriginal coastal sites, available catch data from native settlements from the late 19th century and local oral tradition prove to be valuable sources for identifying specific areas of aboriginal whaling off Chukotka. Until the 1930s, bowhead whales generally predominated in the native catch; gray whales were hunted periodically or locally along restricted parts of the coast. Some 8-10 bowheads and 3-5 gray whales were killed on the average in a “good year”by Chukotka natives during the early 20th century. Around the mid-20th century, however, bowheads were completely replaced by gray whales. On the basis of this experience, the author believes that the substitution of gray whales for bowheads, proposed recently by conservationists for modemAlaska Eskimos, would be unsuccessful.