Arctic whales. Medical search. Frequent questions

However, only three species can be found there year-round: the narwhal ( Monodon monceros ), beluga whale ( Delphinus leucas ) and bowhead whale ( Balaena mysticetus ). (meereisportal.de)
A beluga whale has been spotted heading towards Paris, thousands of miles from its natural habitat. (nhm.ac.uk)
Concerns have been raised after one of the most southerly sightings of a beluga whale in history. (nhm.ac.uk)
The arrival of the beluga whale follows an orca , named Sedna, which died in the river earlier this year. (nhm.ac.uk)
Will the beluga whale survive? (nhm.ac.uk)
Unfortunately, it's difficult to know whether the beluga whale will survive. (nhm.ac.uk)
Most cetacean species are adapted to life in a marine environment, and the beluga whale in the Seine is no exception,' the Museum's principal mammals curator explains. (nhm.ac.uk)
The Beluga Whale , the Bowhead Whale , the Polar Bear and the Narwhal are iconic species that inhabit the Arctic under extreme conditions. (popsicase.com)
There is only one other white whale which is the beluga whale. (itsnature.org)
Of 14 persons identified who ate the muktuk, 8 (57%) blubber and skin from a beached beluga whale. (cdc.gov)
On July 12, 2002, two residents of a Yup'ik village in ples from the eight patients and seven samples of whale western Alaska found a carcass of a beached beluga whale muktuk were tested for botulinum toxin. (cdc.gov)

The study reviewed satellite data on shipping traffic between 2012 and 2016 in the eastern Beaufort Sea at the entrance to the Northwest Passage, one of the major shipping routes through the Canadian Arctic. (cbc.ca)
Day after day amazing encounters with Polar bears and Bowhead whales combined with stunning scenery in the National Park in the the Canadian arctic. (wetpixel.com)
Bowhead whales (Balaena mysticetus) in the eastern Canadian Arctic migrate seasonally between Hudson and Davis Straits in winter to northwestern Hudson Bay/Foxe Basin and Gulf of Boothia in summer. (arcus.org)
Narwhals can be found in the eastern Canadian Arctic, West and East Greenland, near Svalbard, and off the archipelago Franz Joseph Land north of Russia. (meereisportal.de)
With World Whale Day happening recently, we thought we would introduce you to some of the whales that call the Canadian Arctic home. (arctickingdom.com)
While there are a number of whales that travel to the Canadian Arctic in the summer, there are three whales that remain in the Arctic and subarctic waters all year round. (arctickingdom.com)
Spatial and temporal trends of alternative flame retardants and polybrominated diphenyl ethers in ringed seals (Phoca hispida) across the Canadian Arctic. (crossref.org)
Canadian Arctic Producers (CAP) respectfully acknowledges that we are located on Treaty 13 the traditional territory of the Treaty Lands of Mississaugas of the Credit First Nation, the Haudenosaunee Confederacy, the Huron-Wendat and Wyandot Nations. (canadianarcticproducers.com)
A beluga family makes the annual migration through the maze of melting ice from Greenland to the Canadian Arctic. (films.com)
Both species begin a thrilling adventure through a maze of sea ice to their ancestral summering grounds in the Canadian Arctic. (films.com)
Mean ∑ PCBs ranged from â ¼100 mg/kg lipid weight (lw) in the Western NA (Canadian Arctic, Eastern Canada ) to â ¼50 mg/kg lw in the mid-NA ( Greenland , Iceland ) to â ¼10 mg/kg lw in the Eastern NA ( Norway , Faroe Islands ). (bvsalud.org)

The size of the passage allows for larger ships to enter the Arctic, a distinct problem for bowhead whales. (cbc.ca)
Snorkeled with about 20 Bowhead whales, some which have been dated to 200 years old. (wetpixel.com)
A picture of me with one of the Bowhead whales. (wetpixel.com)
In 2009, we measured δ 13 C and δ 15 N along plates of seven eastern Arctic bowhead whales, and found evidence for annual oscillations in both δ 13 C and 15N. (arcus.org)
Another way bowhead whales rely on the season sea-ice is the collection and release of krill and other food for the whales. (arctickingdom.com)

SOLOMONS, MD (October 12, 2023)-A long-term Arctic biological data set maintained by a University of Maryland Center for Environmental Science (UMCES) faculty member has been proven instrumental in determining the cause of a continuing series of die-offs of eastern Pacific gray whales. (umces.edu)

Melting ice caused by climate change has given ships more access to Arctic waters, which researchers say could have serious consequences for the survival of bowhead and beluga whales. (cbc.ca)
McWhinnie's research group looked at different vessel management schemes that might be adapted for Arctic waters. (cbc.ca)
McWhinnie added the noise problem is not species-specific and affects all creatures in the icy Arctic waters that use echolocation to communicate and hunt for food. (cbc.ca)
The Canadian government is looking into why there is an increased number of killer whale sightings in the waters of Canada's eastern Arctic Nunavut territory. (rcinet.ca)
The misunderstanding might arrive from the hunt of fin whales in Icelandic and adjacent waters. (arcticportal.org)
According to the Icelandic fisheries portal, at least 12 species of whales, dolphins, and porpoises occur regularly in Icelandic waters and 11 other have been recorded more sporadically. (arcticportal.org)
These small baleen whales, which currently number about 14,500, make a lengthy migration each year, with many transiting along the Pacific Coast of North America, from lagoons in Baja California, Mexico to the productive waters of the Arctic where they feed on tens of thousands of amphipods per square meter that live in the sediments and filter feed on rich and productive water column plants in the summer months. (umces.edu)
Between 1849 and 1912, more than 160 whaling ships were abandoned and lost, leaving a legacy of shipwrecks and artifacts scattered throughout the Northern Bering Sea and along the shore and nearshore waters of the Chukchi and Beaufort Seas. (noaa.gov)
In collaboration with the NOAA Office of Coast Survey and the Alaska Region of the Bureau of Ocean Energy Management, we are heading to the nearshore waters of the Chukchi Sea, near Wainwright, Alaska, to comprehensively map a particularly important place in this Western Arctic landscape. (noaa.gov)
Beluga whales normally live in the waters of the Arctic , where they have adapted to live under the sea ice . (nhm.ac.uk)
Between the 18th century and the 1930s, there were around 10 sightings of the whales in British waters, and in more recent years they have been seen around Northumberland, Scotland and Northern Ireland. (nhm.ac.uk)
While it's too soon to say if the increase in Arctic wildlife in Europe's waters is part of a growing trend, an increase in melting ice , the movement of prey and stormy weather have all been linked to changes in the distribution of these animals. (nhm.ac.uk)
Come find out more about these peaceful whales and what helps them navigate the challenges of living in Arctic waters. (arctickingdom.com)
Since the Arctic waters have such limited competition it allows the whales that do live here to eat so much, even in the sparser winter months. (arctickingdom.com)
Another way that these whales have adapted to the cold waters is to be able to lower their heart rate to reduce the amount of energy expended. (arctickingdom.com)
Their ability to communicate and a highly developed sense of hearing is their strongest asset in the Arctic waters as they navigate the sea-ice and lead pods towards their summer territories. (arctickingdom.com)
Dozens of vessels ventured into the Arctic waters (particularly those around Greenland ) during this period. (wikipedia.org)
Although whales are widespread, most species prefer the colder waters of the Northern and Southern Hemispheres and migrate to the equator to give birth. (wikipedia.org)
He's best known for sharing his extraordinary encounters while diving with whales in Arctic waters and has received global attention for his work using whales as ocean ambassadors. (lenovo.com)
Eastern North Pacific gray whales, which currently number about 14,500, migrate more than 12,000 miles each year along the Pacific Coast, from the warm waters off the coast of Baja California, Mexico, in the winter months to the cold, productive waters of the Arctic to feed in the summer months. (bioengineer.org)
A convergence of icy waters, tundra-clad lands and the midnight sun with its endless glow define the Arctic, home to astounding wildlife found nowhere else in the world. (abercrombiekent.com)
This "King of the North" is found only in the Arctic, where it hunts for seals near ice-covered waters. (abercrombiekent.com)
The Beluga, also commonly referred to as the White Whale is a species of predatory whales that live in the arctic waters. (itsnature.org)

Gray whales are known for being a robust, adaptable species. (nationalgeographic.com)
The website "rescuethewhales.org" maintains that Iceland is whaling endangered species. (arcticportal.org)
Out of those 23 species that are recorded around Iceland, two are scientifically assessed and annual catch recommendations based on that, fin whale and minke whale. (arcticportal.org)
Sustainable use of North-Atlantic renewable marine resources and harvest of whales and other species is an important issue and should be applied whenever possible. (arcticportal.org)
When we began collecting data on gray whales in 1967, little did we realize the important role they would play in understanding the effects of climate change on an iconic sentinel species in the Pacific. (umces.edu)
17 different species of whale live in the Arctic. (meereisportal.de)
These three species, which permanently live in the Arctic Ocean, differ greatly in terms of lifestyle and distribution. (meereisportal.de)
The bowhead whale belongs to the baleen whales ( Mysticeti ), whereas the other two species are classified as toothed whales ( Odontoceti ). (meereisportal.de)
In contrast, toothed whales are active hunters, using their teeth to seize and hold onto their prey species. (meereisportal.de)
These species are generally far larger than those of the baleen whales and range from various species of fish, to squid, to other marine mammals. (meereisportal.de)
Trophic niche partitioning among sympatric baleen whale species following the collapse of groundfish stocks in the Northwest Atlantic. (crossref.org)
Several whale species exhibit sexual dimorphism, in that the females are larger than males. (wikipedia.org)
Some species, such as sperm whales, are particularly well adapted for diving to great depths to catch squid and other favoured prey. (wikipedia.org)
Some species, such as the sperm whale, can stay underwater for up to 90 minutes. (wikipedia.org)
Species such as humpbacks and blue whales are capable of travelling thousands of miles without feeding. (wikipedia.org)
These are extreme population swings that we did not expect to see in a large, long-lived species like gray whales," Stewart said. (bioengineer.org)
Even highly mobile, long-lived species such as gray whales are sensitive to climate change impacts. (bioengineer.org)
This extensive research has made this population of gray whales the most closely studied large whale population on the planet, providing a unique window into the population dynamics of the species. (bioengineer.org)
Drilling in the Arctic Refuge would likely displace the porcupine caribou herd from their prime calving grounds and disrupt nesting grounds for dozens of species of migratory birds who flock there from every U.S. state and six continents," said Erik Dumont, public lands advocate for our national network. (environmentamerica.org)
Narwhals are a species of white whale. (itsnature.org)
Lipophilic persistent organic pollutants (POPs) tend to biomagnify in food chains , resulting in higher concentrations in species such as killer whales ( Orcinus orca ) feeding on marine mammals compared to those consuming fish. (bvsalud.org)

The changes observed in Mexico are evidence of a more widespread phenomenon, one brought to public attention in 2019 and 2020, when strandings of gray whales along the Pacific coast of North America surged dramatically. (nationalgeographic.com)
During each of these die-offs, including one that began in 2019 and is ongoing, the gray whale population has been reduced by up to 25% over just a few years. (umces.edu)
During each of these die-offs, including one that began in 2019 and is ongoing, the gray whale population was reduced by up to 25% over just a few years, said Joshua Stewart, an assistant professor with Oregon State University's Marine Mammal Institute and the study's lead author. (bioengineer.org)
In 2019, when a high number of gray whale strandings began occurring along the Pacific coast, Stewart, a researcher at the Southwest Fisheries Science Center at the time, began looking more closely at the long-term data to see if he could learn more about what might be driving the unusual mortality event. (bioengineer.org)
By combining the long-term data sets on the gray whale population with extensive environmental data from the Arctic, Stewart and his collaborators determined that the two "Unusual Mortality Events" declared by NOAA in 1999 and 2019 were tied to both sea ice levels in the Arctic and the biomass of seafloor-living crustaceans that gray whales target for food. (bioengineer.org)

Whales produce a great variety of vocalizations, notably the extended songs of the humpback whale. (wikipedia.org)

right whale refers to the bowhead, or Greenland right whale ( Balaena mysticetus ), and to the whales of the genus Eubalaena (though originally only to E. glacialis ). (britannica.com)
The mouth of one adult bowhead, or Greenland right whale ( Balaena mysticetus ), measures five metres long and three metres wide and is the biggest oral cavity on record. (britannica.com)
In the Greenland right whale ( Balaena mysticetus ), single plates of baleen can reach 5.2 metres (17 feet) long. (britannica.com)

In the summer of 2022, he led a collaborative four-month scientific and communications expedition, Arctic Sense, over 3,000 nautical miles between Norway and the UK via the polar Atlantic researching, documenting and sharing untold stories about the impacts of climate change and pollution on marine life in the region. (lenovo.com)

It turns out we didn't really know what a healthy baleen whale population looks like when it isn't heavily depleted by human impacts," he said. (bioengineer.org)
The Blue Whale is what is known as a baleen whale, a mammal, that can grow up to 110 feet long and weigh about two hundred tons. (itsnature.org)

Beluga whales share their northern kingdom in Greenland with a mysterious cousin: the narwhal. (films.com)
The narwhal is also known as the Moon Whale. (itsnature.org)

However, in the last two years Icelandic whalers whaled less than 400 animals, meaning that the maximum quota was not reach. (arcticportal.org)
The Yankee whalers knew how to catch whales, and within 20 years of the opening of the Arctic by Roys, the Bowhead whale populations were significantly depleted, considerably more wary of approaching whaleboats, and therefore simply "harder to catch. (noaa.gov)

Odontocetes include the Monodontidae (belugas and narwhals), Physeteridae (the sperm whale), Kogiidae (the dwarf and pygmy sperm whale), and Ziphiidae (the beaked whales), as well as the six families of dolphins and porpoises which are not considered whales in the informal sense. (wikipedia.org)
Small whales, such as belugas, are sometimes kept in captivity and trained to perform tricks, but breeding success has been poor and the animals often die within a few months of capture. (wikipedia.org)
Researchers from University of Washington (UW) finds that as Arctic sea ice takes longer to freeze up each fall due to climate change, a population of belugas mirrors that timing and delays its migration south by up to one month. (toxicslink.org)
Belugas are true Arctic dwellers found across the circumpolar range. (abercrombiekent.com)

Based on a stock assessments conducted by the Scientific Committees of NAMMCO and the IWC, it was recommend by the Icelandic Marine Research Institute that annual catches of common minke whales from the Central North Atlantic stock do not exceed 216 animals in the Icelandic continental shelf area. (arcticportal.org)
The Icelandic Ministry of Fisheries and Agriculture followed the scientific recommendations of the Marine Research Institute and issued annual quota for 2009 - 2014 of 200 fin whales and 200 minke whales. (arcticportal.org)

The study and its conclusions depend upon a long-term biological data set on gray whale prey in the Bering Strait region, which was initiated by Grebmeier in the 1980s and has now been incorporated into an Arctic monitoring network called the Distributed Biological Observatory (DBO). (umces.edu)
Benthic amphipods, the calorie-rich prey that gray whales prefer, are sensitive to sea ice cover. (umces.edu)
Less ice leads to less algae reaching the seafloor, warmer water that favors smaller benthic crustaceans and faster currents that reduce habitat for gray whales' preferred prey. (umces.edu)
Changes in Arctic sea-ice patterns due to climate change may affect the timing and range of eastern Arctic bowhead whale migrations through seasonal or regional shifts in prey (zooplankton) availability. (arcus.org)
They prey on the Arctic cod and Greenland cod, as well as deep-sea squid. (meereisportal.de)
When the availability of their prey in the Arctic is low, and the whales cannot reach their feeding areas because of sea ice, the gray whale population experiences rapid and major shocks. (bioengineer.org)
When there are sudden declines in the quality of prey, the population of gray whales is significantly affected. (bioengineer.org)

The meat, blubber and baleen of whales have traditionally been used by indigenous peoples of the Arctic. (wikipedia.org)

Eastern Pacific gray whales are one of the few populations of large whales that have recovered to what may be similar numbers that existed prior to commercial whaling. (umces.edu)
Killer whale populations are invading the Arctic, creating major disruptions to an ecosystem already severely impacted by climate change. (mcgill.ca)
Advancements in dietary studies include the use of quantitative fatty acid signature analysis (QFASA) and differentiation of feeding habits within and between populations of North Atlantic (NA) killer whales . (bvsalud.org)

Scientists struggle to explain why the gray whale population plummeted by nearly a quarter between 2016 and 2020. (nationalgeographic.com)
In recent years, an unexplained die-off has reduced the gray whale population by a quarter. (nationalgeographic.com)
According to a new study published in the journal Science , fluctuating stocks of a shrimp-like creature living in the sediments of the Bering and Chukchi seas are likely to have caused three major die-offs in the eastern North Pacific gray whale population since the 1980s. (umces.edu)
NEWPORT, Ore. - Dynamic and changing Arctic Ocean conditions likely caused three major mortality events in the eastern North Pacific gray whale population since the 1980s, a new study has found. (bioengineer.org)
The eastern North Pacific gray whale population, which was hunted to near extinction before a whaling moratorium was enacted, has been viewed as a conservation success story because of the population's rapid recovery in the post-whaling era. (bioengineer.org)

For years, the route was all but impassable to large vessels due to the extent of sea ice, but that is changing as the world warms, a topic all the more newsworthy considering President Obama is traveling to Alaska this week to speak about climate change in the Arctic. (newsweek.com)
Much of the early research points to climate change, which is rapidly warming the Arctic Ocean and may be reducing the quantity or quality of whales' food supply. (nationalgeographic.com)
This study shows the value of collecting data year after year in the Arctic to address the question of how climate change is impacting the ecological system. (umces.edu)
I wouldn't say there is a risk of losing gray whales due to climate change," Stewart said. (umces.edu)
However, limited information about eastern Arctic bowhead whale ecology and habitat use restricts our ability to identify and address threats posed by Arctic climate change. (arcus.org)
In the vast, remoteness of the Arctic, few have the opportunity to gather data on the environmental conditions over time or decipher the long-term effects of climate change. (lu.se)
Significant, accelerated signs of climate change have been reported in the Arctic and Antarctic zones, which research shows impact global climate. (lu.se)

According to the International Whaling Commission (IWC) fin whales are endangered in the Southern Hemisphere but not in the North Atlantic Ocean. (arcticportal.org)
The Icelandic Marine Research Institute, in collaboration with the North Atlantic Marine Mammal Commission (NAMMCO) and the IWC estimates that the stock of fin whale around Jan Mayen, Greenland and Iceland is from 21.000 - 24.000 animals. (arcticportal.org)
The North Atlantic right whales nearly became extinct in the twentieth century, with a population low of 450, and the North Pacific grey whale population is ranked Critically Endangered by the IUCN. (wikipedia.org)
The population of critically endangered North Atlantic right whales continued to decline in 2021, according to the latest estimate that puts the surviving population at 340. (mcgill.ca)
Varying Diet Composition Causes Striking Differences in Legacy and Emerging Contaminant Concentrations in Killer Whales across the North Atlantic. (bvsalud.org)

The two parvorders of whales, baleen whales (Mysticeti) and toothed whales (Odontoceti), are thought to have had their last common ancestor around 34 million years ago. (wikipedia.org)

When asked about the length of time left to protect the Arctic marine wildlife, McWhinnie said predictions are difficult because of the increased ice floe melt and data provided by different models. (cbc.ca)
At Arctic Whale Tours, we strive to provide our guests with a safe, informative and inspirational day out at sea, while respecting the wildlife we have the privilege to see and learn about. (arcticwhaletours.com)
We're backing legislation to restore protections to the heart of the Arctic National Wildlife Refuge. (environmentamerica.org)
On Feb. 11, U.S. Rep. Jared Huffman (Calif.) announced he will introduce the Arctic Cultural and Coastal Plain Protection Act, which would prohibit oil drilling in the Arctic National Wildlife Refuge. (environmentamerica.org)
Photo: Drilling or even testing for oil in the Arctic National Wildlife Refuge poses a serious threat to polar bears and other Arctic wildlife. (environmentamerica.org)
When you're not spotting wildlife from the deck, exploring onshore or taking part in an adventure activity, all our Arctic trips include educational seminars to learn about the region's unique flora and fauna. (peregrineadventures.com)

Fin whales ( Balaenoptera physalus ) are listed as endangered by the International Union for Conservation of Nature. (newsweek.com)

Dozens, hundreds, thousands of beautiful white whales. (himalayanexpeditions.com)

Eric Kan, an area director for the Department of Fisheries and Oceans, said the increase in whales migrating north in the summer could be attributed to the longer ice-free season in the summer. (rcinet.ca)
But Canada actually borders three oceans and it is in that often overlooked third ocean-the Arctic-that the fate of whales could become the next marine crisis for Ottawa. (wcscanada.org)
I wonder how many whales of all different types would be in the oceans if humans had/have not been killing them on a commerial scale. (lenovo.com)

Each winter, gray whales migrate from their feeding grounds in Alaska to tranquil estuaries along Mexico's Pacific coast. (nationalgeographic.com)

Apparently the second largest whale only to the Blue whale. (wetpixel.com)
Whales range in size from the 2.6 metres (8.5 ft) and 135 kilograms (298 lb) dwarf sperm whale to the 29.9 metres (98 ft) and 190 tonnes (210 short tons) blue whale, which is the largest known animal that has ever lived. (wikipedia.org)

Krill are small crustaceans that are a great deal like shrimp and live an swim in the arctic seas. (itsnature.org)

Even though this day was started in Hawaii to bring attention to humpback whales making their annual migrations and environmental awareness, we hope to bring some light on some more northern whales that live in a beautiful but dynamic landscape. (arctickingdom.com)

India Today, Washington, Jan 2017: Sea ice changes in the Arctic may delay the annual migration of some beluga whales in Alaska by up to a month, a new study has found. (toxicslink.org)

The proposed whale protection measures would only significantly affect very large, fast vessels travelling further away from the shoreline, rather than smaller community boats operating closer to the shore, the study says. (cbc.ca)
An Arctic Ocean that has warmed significantly may not be able to support 25,000 gray whales like it has in recent past. (umces.edu)
One critical factor for the whales of the polar seas is that there be open cracks in the drift ice and pack ice, and that the ice cover doesn't significantly exceed 30 cm. (meereisportal.de)
In the recent decades, Arctic sea ice has retreated and thinned significantly (Notz and Stroeve, 2016). (climatedepot.com)
We report significantly higher mean levels of polychlorinated biphenyls ( PCBs ), organochlorine pesticides , and flame retardants in Western NA killer whales compared to those of Eastern NA conspecifics. (bvsalud.org)

The museum dedicates an entire gallery to Hull's whaling industry , which peaked in the early 19th century. (wikipedia.org)

Marine Tours - Tides and weather permitting we will do at least two expeditions by boat to view beluga whales, seals, seabirds, and polar bears. (himalayanexpeditions.com)
The elusive and majestic polar bear is always the star of the show, but this magical destination also boasts gorgeous Arctic birds, massive whales, and lavishly dressed mammals. (abercrombiekent.com)
Finding shelter in burrows, the furry Arctic fox feeds on everything from fish to leftover polar bear meals. (abercrombiekent.com)
Gliding and swooping through polar skies on slender, silvery wings, the Arctic tern skillfully dives for small fish just below the icy water's surface. (abercrombiekent.com)
Each polar itinerary has been designed to partner with another trip, either in the Arctic or mainland Europe. (peregrineadventures.com)
Cruise the islands of the Canadian High Arctic into the bays of nesting birds and visit the graves of lost explorers, polar bear research stations, traditional Inuit communities and archaeological sites. (peregrineadventures.com)

The Winter Bay still ran into scrutiny while docking in Tromsø, Norway, where the international anti-whaling group Sea Shepherd attempted but failed to stop it. (newsweek.com)
Iceland and Norway openly flout the International Whaling Commission's ban on commercial whaling, but this isn't technically illegal as the organization is a voluntary one without stringent enforcement mechanisms. (newsweek.com)
Iceland is among other nations, such as Canada, Norway, Japan and the United States that carry out whaling. (arcticportal.org)
This cultural building will be located in the northern part of Norway, 300 km north of the Arctic Circle, one of the best locations to observe these mammals. (zazzeri.es)

As a result of taking these additional risks, the losses of Arctic whaling fleets to storms and ice grew more frequent, and the industry was not robust enough to endure. (noaa.gov)

The group studied over 1,000 marine protected areas and identified 14 different tools across four categories that would be suitable for the Arctic. (cbc.ca)
Killer whales have been known and we have some reports they do kill other marine mammals, so certainly it's a concern from our perspective," he said. (rcinet.ca)
On the basis of the assessment conducted within the Scientific Committees of the IWC and NAMMCO, the Icelandic Marine Research Institute recommended annual catches of up to 150 fin whales as sustainable and precautionary. (arcticportal.org)
The Canadian Press interviewed Geography's Lauren McWhinnie regarding a new study she co-led on the impacts of increased vessel traffic on marine mammals in the Arctic as a result of melting sea ice. (uvic.ca)
As the population has recovered from the historic whaling period and approached levels close to what their Arctic feeding areas can support, "they have likely become more sensitive to environmental conditions due to competition for limited resources," according to lead author Joshua Stewart, an assistant professor with Oregon State University's Marine Mammal Institute. (umces.edu)
Search for the Lost Whaling Fleets of the Western Arctic," conducted in August of 2015, brings the NOAA Office of National Marine Sanctuaries' Maritime Heritage Program to this remote and challenging region for the first time in the more than four decades since the creation of the National Marine Sanctuary Program. (noaa.gov)
Arctic Whale Tours' main goal is to provide our visitors with a unique opportunity to observe marine animals in their natural surroundings and to spread knowledge about their behaviour and biology. (arcticwhaletours.com)
Whales use their baleen to filter small and very small organisms (chiefly plankton and small marine fauna) from the water. (meereisportal.de)
A spokesperson for the marine campaign group Sea Shepherd France says, 'It is urgent that we find the whale, and it will probably be necessary to help it feed and to go back to the sea. (nhm.ac.uk)
Whales are a widely distributed and diverse group of fully aquatic placental marine mammals. (wikipedia.org)
Increased human activity in and around the seas - such as coastal wind turbines, increased maritime transportation, and the exploitation of the Arctic - have over the past decades had a major impact on marine underwater environments. (lu.se)

He added that the department has been monitoring the killer whale activity in the area for six years but, so far, there is no real data on the numbers. (rcinet.ca)
The killer whale had a bullet lodged in its skull , which has been suggested as having weakened it before it died in the Seine. (nhm.ac.uk)
Killer whale movements on the Norwegian shelf are associated with herring density. (crossref.org)

A bowhead whale in the Fram Strait between Greenland and Svalbard. (cbc.ca)
Also known as caribou, this Arctic native is found in the northern reaches of North America, Europe, Asia and Greenland. (abercrombiekent.com)

The beluga is one of the most gregarious whale and enjoys socializing. (arctickingdom.com)

With its truly distinctive profile, the highly social walrus is found near the Arctic Circle. (abercrombiekent.com)

The sperm whale is the largest toothed predator on Earth. (wikipedia.org)
Every piece of Sperm Whale Ivory we sell, is registered with the Department of Commerce, and comes with a Department of Commerce registration number. (ancientivories.com)

the largest denizens of the Arctic and Antarctic. (meereisportal.de)

Dolphins and porpoises may be considered whales from a formal, cladistic perspective. (wikipedia.org)
Whales, dolphins and porpoises belong to the order Cetartiodactyla, which consists of even-toed ungulates. (wikipedia.org)

It is also going to take a combination of measures to ensure our Arctic whales don't swim into the same kind of trouble as their southern counterparts, write William Halliday and Matthew Pine. (hilltimes.com)
But above the 70th parallel, I fulfilled my lifetime dream: swim with Humpback whales. (federicofacchin.com)

These groups of whales, known as pods, normally number between ten and 50 animals. (meereisportal.de)
Be prepared to see huge pods of whales, countless birds, as well as caribou and of course, the magnificent Ice Bears. (himalayanexpeditions.com)

Current-use halogenated and organophosphorous flame retardants: a review of their presence in Arctic ecosystems. (crossref.org)

Coastal habitat use by ringed seals Pusa hispida following a regional sea-ice collapse: importance of glacial refugia in a changing Arctic. (crossref.org)
With streamlined fusiform bodies and two limbs that are modified into flippers, whales can travel at speeds of up to 20 knots, though they are not as flexible or agile as seals. (wikipedia.org)

cetacean by far is the bowhead, a right whale that can survive for more than 200 years. (britannica.com)
Mysticetes include four extant (living) families: Balaenopteridae (the rorquals), Balaenidae (right whales), Cetotheriidae (the pygmy right whale), and Eschrichtiidae (the grey whale). (wikipedia.org)

2018). An analysis combining US Navy submarine ice draft measurements and satellite altimeter data showed that the annual mean sea ice thickness (SIT) over the Arctic Ocean at the end of the melt period decreased by 2 m between the pre-1990 submarine period (1958-1976) and the CryoSat-2 period (2011-2018) (Kwok, 2018). (climatedepot.com)

Whales evolved from land-living mammals, and must regularly surface to breathe air, although they can remain underwater for long periods of time. (wikipedia.org)

Stewart also identified a third die-off in the 1980s that followed a similar pattern but was not associated with higher numbers of strandings, likely due to lower reporting rates of stranded whales prior to the 1990s. (bioengineer.org)

The whales are arriving in the estuary later in the year, and many appear malnourished, the jagged outline of vertebrae visible on their typically fatty backs. (nationalgeographic.com)

Narwhals are the only whales that live in areas covered by thick sea ice for up to six months in winter. (meereisportal.de)
Narwhals are arctic animals which are related to the whale and are called cetaceans. (itsnature.org)

Here the carcasses of two fin whales are tied to a whaling ship as it anchors near an Icelandic processing plant in summer 2009. (newsweek.com)
Icelandic whale shipments previously traveled a southerly course around South Africa, passing nations in Western Europe and elsewhere that generally don't support whaling, and some of whose ports are now closed to ships transporting whale meat. (newsweek.com)
Icelandic economy is similar to other small economies within the Arctic region, being dependent on natural resources and increasingly on tourism. (arcticportal.org)
The Icelandic Ministry of Fisheries and Agriculture considers whaling as sustainable and the Icelandic whaling policy is based on precautionary approach. (arcticportal.org)

Amazing size as this is just the tip of the whales nose and they can weigh between 75 and 100 tonnes. (wetpixel.com)
The bowhead whale has the largest mouth in the world and will eat 2 tonnes of food daily. (arctickingdom.com)

Spitsbergen is the largest island of the Svalbard archipelago, sitting entirely within the Arctic circle. (peregrineadventures.com)

But scientists can't rule out other factors, including the possibility that the whale population grew too large and is simply correcting itself. (nationalgeographic.com)
It is going to take a combined effort between governments, scientists and ship operators, to keep Arctic whales safe. (hilltimes.com)
While Benny eventually swam out of the river, scientists and conservationists are concerned that the French whale may be too weak to leave. (nhm.ac.uk)

A cargo ship of whale meat has reached Japan via the Northeast passage for the first time ever. (newsweek.com)
Its haul: about 1,800 tons of endangered fin whale meat. (newsweek.com)
Whale meat consumption in Iceland has been declining for years, so it now exports the majority of its catch. (newsweek.com)
Japan is one of the few countries where whale meat can still be easily found and purchased. (newsweek.com)
Alaska Native families who ate whale meat (3). (cdc.gov)

The animal with the longest baleen plates (up to 4.5 metres) is the bowhead whale. (meereisportal.de)
Rising to a tethered height of 30 metres, the opportunity to gaze over the Arctic ice cap is once in a lifetime. (peregrineadventures.com)

Acase of foodborne botulism was defined as a clinically compatible illness (Figure) with Whale, Alaska symmetric descending flaccid paralysis of motor and auto- nomic nerves in a person who had eaten the muktuk. (cdc.gov)
Alaska Native death botulism outbreak associated with eating a beached whale, rates from botulism have dropped during recent decades. (cdc.gov)

In summer, they tend to be found in the ice-free bays and fjords of the High Arctic but return to their overwintering areas in autumn. (meereisportal.de)

The study, which will be published in the journal of Ocean and Coastal Management next month, says warming weather conditions in the Arctic are already changing the amount and thickness of the Arctic ice. (cbc.ca)
The research, to be published in Ocean and Coastal Management next month, reviewed vessel management tools for viable use in an Arctic environment and recommends two tools: a voluntary exclusion zone and a voluntary speed reduction zone. (uvic.ca)
This was the first time a Yankee whaler had sailed into the terra incognito of the Arctic Ocean. (noaa.gov)
In this regard, 'discontinuous' means they are chiefly found in the Atlantic part of the Arctic Ocean and rarely in the Pacific part. (meereisportal.de)
They can dive to great depths and are perfectly adapted to life in the Arctic Ocean. (meereisportal.de)
Whales are fully aquatic, open-ocean animals: they can feed, mate, give birth, suckle and raise their young at sea. (wikipedia.org)
2012). In this context, greater knowledge of Arctic SIT internal variability and of its drivers is essential to document the true evolution of the Arctic atmosphere-ice-ocean system and to predict its future changes. (climatedepot.com)
The vulnerability of acoustically sensitive humpback and killer whales in particular has forced industrial shipping proponents (the dominant producers of ocean noise) into acknowledging the issue as an economic risk. (lu.se)

Toothed whales, in contrast, have conical teeth adapted to catching fish or squid. (wikipedia.org)

Organisms13

Chemicals and Drugs2

Analytical, Diagnostic and Therapeutic Techniques and Equipment1

Psychiatry and Psychology5

Disciplines and Occupations2

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture2

Health Care1

Geographicals2

Beluga whale11

Canadian Arctic11

Bowhead whales5

20231

Waters23

Species21

20195

Humpback whale1

Balaena3

20221

Baleen whale2

Narwhal2

Whalers2

Belugas4

Minke whales2

Prey7

Blubber1

Populations3

Gray whale population5

Climate change7

North-Atlantic5

Mysticeti1

Wildlife6

Balaenoptera1

White whales1

Oceans3

Migrate1

Blue whale2

Crustaceans1

Migrations1

Migration1

Significantly5

19th1

Polar6

Norway4

Storms1

Marine11

Killer whale3

Greenland2

Gregarious1

Walrus1

Sperm whale2

Antarctic1

Porpoises2

Swim2

Pods2

Flame retardants1

Seals2

Right whale2

20181

Mammals1

Strandings1

Estuary1

Narwhals2

Icelandic4

Tonnes2

Svalbard1

Scientists3

Meat5

Metres2

Botulism2

High Arctic1

Ocean8

Teeth1