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Originally posted by rubyeyes
www.msnbc.msn.com...
I'm sorry I don't know how to post this link. But The Seals have hair loss and bleeding skin wounds and they are dying in Alaska.
It seems to me this could be from Fukushima and it angers me that there is no mention of testing them for that!
Scientists are not sure what caused it but are guessing its a virus.
This seems to be blantant avoidance!
I'm so angry and sad about this.
We need to spread the word and get these seals checked.
The truth has to come out.
But how? Any ideas??
Originally posted by ShortMemory
well the symptoms would suggest radiation poisioning
not good
ANCHORAGE, Alaska — A mysterious disease, possibly a virus, has afflicted ringed seals along Alaska's coast, killing scores of them since July, local and federal agencies said on Thursday.
The diseased seals have been beaching themselves on the Arctic coastline since July, [color=limegreen]with numbers picking up in subsequent months, biologists with the North Slope Borough Department of Wildlife Management and other agencies said.
About 100 of the diseased animals have been found near Barrow, the nation's northernmost community, and half of those have died, the borough biologists reported.
(...)
Ringed seals rarely come ashore in normal circumstances, spending most of the year in the water or on floating ice, according to the National Oceanic and Atmospheric Administration's Fisheries Service.
Biologists said they believe the illness was caused by a virus.
Symptoms include sometimes-bleeding lesions on the hind flippers, irritated skin around the nose and eyes and patchy hair loss on the animals' fur coats.
Some dead walruses at Point Hope, a village on Alaska's northwest coast, were found with similar lesions, borough biologists said.
Local hunters also reported finding skin lesions on two bearded seals, the biologists said.
Yet identification of the disease remains elusive, and it was not clear that the lesions found on the walruses were from the same disease that has afflicted the ringed seals, said Bruce Woods, spokesman for the U.S. Fish and Wildlife Service.
more
"We're kind of in the dark at this point," he said.
The remote locations and other logistical challenges make it impossible to provide veterinary care to beached animals that are sick, said Jason Herreman, a borough biologist.
"Seals that are found dead are collected for sampling. Seals that are sick but alive are being left to recover on their own," he said in an e-mail. Samples were being sent to various laboratories in Anchorage and elsewhere, he said.
Ringed seals, bearded seals and Pacific walruses are all dependent on floating summer sea ice and are suffering the impacts of rapid warming in the Arctic, according to federal agencies.
NOAA has proposed listing Alaska's ringed seals and bearded seals as threatened, and the Fish and Wildlife Service has also designated the Pacific walrus as a candidate for Endangered Species Act protections.
Ringed seals are part of the "true seal" family Phocidae. The ringed seal is the smallest and most common seal in the Arctic. They have a small head, short cat-like snout, and a plump body. Their coat is dark with silver rings on their back and sides with a silver belly. Their small foreflippers have claws more than 1 inch (2.5 cm) thick that are used to maintain breathing holes through 6.5 ft (2 m) thick ice.
They grow to average lengths of 5 ft (1.5 m) with weights ranging from 110-150 lbs (50-70 kg). Ringed seals live about 25 to 30 years.
They are solitary animals and when hauled out on ice separate themselves from each other by hundreds of yards.
· Females construct lairs within the thick ice and give birth in these structures.
· Ringed seals are a preferred prey of polar bears.
· The ringed seal is the smallest and the most common seal in the Arctic.
Originally posted by thorfourwinds
The smallest, weakest, and or youngest is generally the "canary in the mine."
Habitat
Ringed seals reside in arctic waters and are commonly associated with ice floes and pack ice.
Distribution
The ringed seal is found in the Northern Hemisphere with a circumpolar distribution ranging from 35°N to the North Pole.
[color=limegreen]There is only one recognized stock of ringed seals in U.S. waters: the Alaska stock.
Population Trends
The estimated population size for the Alaska stock of ringed seals is 249,000 animals.
Currently, the population trend for this stock is unknown.
Threats
Ringed seals are harvested annually by Arctic natives for subsistence.
By catch in fishing gear, such as commercial trawls, is also another threat to ringed seals
Climate change is potentially the most serious threat to ringed seal populations since much of their habitat is dependent upon pack ice.
Conservation Efforts Ringed seals are considered Low Risk-least concern in the IUCN Red List of species.
Regulatory Overview This species is protected under the Marine Mammal Protection Act of 1972 as amended.
What information can I find in a stock assessment report? Each report includes:
▪ a description of the stock's geographic range
▪ a "minimum population estimate"
▪ [color=limegreen]current population trends
▪ current and maximum net productivity rates
▪ "Potential Biological Removal" levels
▪ status of the stock
▪ estimates of annual human-caused mortality and serious injury by source
▪ descriptions of other factors that may be causing a decline or impeding the recovery of "strategic stocks"
Population Trends
The estimated population size for the Alaska stock of ringed seals is 249,000 animals.
Currently, the population trend for this stock is unknown.
How is the information used?
This information is used to:
▪ identify and evaluate the status of marine mammal populations and the effects of human activities upon them
▪ authorize the "taking" of marine mammals incidental to human activities
▪ design and conduct appropriate conservation measures
▪ [color=limegreen]evaluate the progress of each fishery in reducing its incidental mortality and serious injury to insignificant levels approaching a zero mortality and serious injury rate
While the full effects of the radiation pollution on wildlife are difficult to predict,...
... looking back at similar events in Chernobyl and Bikini Atoll, we find that the outlook for wildlife is not as grim as we might expect, according to information gathered by Sciencemag.org.
Examining the effects on animals near Chernobyl and Bikini Atoll [color=limegreen]animals can suffer short term harm from the radiation, but will, in the long term, recover.
Once in seawater, radiation can hurt ocean animals in several ways—by killing them outright, creating “bizarre mutations” in their offspring, or passing radioactive material up the food chain, according to Joseph Rachlin, director of Lehman College’s Laboratory for Marine and Estuarine Research in New York City.
“There will be a potential for a certain amount of lethality of living organisms, but that’s less of a concern than the possible effects on the genetics of the animals that become exposed,” Rachlin said.
“That’s the main problem as I see it with radiation—altering the genetics of the animal and interfering with reproduction.”
If animals were swimming right off the coast of Japan and turned up with symptoms like these I might suspect radiation poisoning.
Originally posted by rubyeyes
The Seals have hairloss and bleeding skin wounds and they are dying in Alaska. It seems to me this could be from Fukushima
While the ocean has a high capacity for diluting radiation, the radioactive isotope levels in the sea near Japan’s eastern coast bring higher risk of death, mutation, and genetic degradation for marine life than previously predicted.
[color=limegreen]The greatest threat is to the future generations of sea creatures; the radiation could interfere with reproduction and the development of young, causing a collapse of the population. — Global Animal
U.S. public-health officials sought Tuesday to reassure consumers about the safety of food in the U.S., including seafood, amid news that fish contaminated with unusually high levels of radioactive materials had been caught in waters 50 miles from the stricken Fukushima nuclear plant in Japan.
No contaminated fish have turned up in the U.S., or in U.S. waters, according to experts from the Food and Drug Administration, Environmental Protection Agency and Centers for Disease Control and Prevention.
They expressed confidence that even a single fish sufficiently contaminated to pose a risk to human health would be detected by the U.S. monitoring system.
They also dismissed concerns that eating fish contaminated at the levels seen so far in Japan would pose such a risk.
Thomas Frieden, head of the CDC in Atlanta, said he expected continued detection of low levels of radioactive elements in the water, air and food in the U.S. in coming days, but that readings at those levels do not indicate any level of public health concern.
source
Since the Fukushima accident we have seen a stream of experts on radiation telling us not to worry, that the doses are too low, that the accident is nothing like Chernobyl and so forth. They appear on television and we read their articles in the newspapers and online. Fortunately the majority of the public don’t believe them.
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(...)
There is a gap between them and us.
Between the phoney scientists and the public who don’t believe what they say.
Between those who are employed and paid to protect us from radioactive pollution and those who die from its consequences.
Between those who talk down what is arguably the greatest public health scandal in human history, [color=limegreen]and the facts that they ignore.
FAIRBANKS, Alaska, Dec. 12 (UPI) -- Veterinarians in Alaska say they don't know what has killed almost 200 arctic ringed seals since July, with similar deaths reported in Canada and Russia
www.upi.com...