Sick Alaska seal shows possible spread of disease

(AP) -- Federal scientists said Wednesday that a nearly bald, lethargic seal recovered from the southeast Alaska coast showed the same symptoms of a disease that sickened ringed seals and Pacific walrus on the state's north ...

US probes mystery disease killing Arctic seals

US scientists are hoping to uncover answers behind a mysterious disease that has emerged in Arctic seal populations, causing skin lesions, lethargy and death, officials said Friday.

Endangered Finnish seal stock makes small recovery

The Saimaa ringed seal population in Finland, which has been on the brink of extinction for decades, increased slightly last year thanks to aggressive conservation efforts, experts said Thursday.

Dramatic biological responses to global warming in the Arctic

"The Arctic as we know it may soon be a thing of the past," says Eric Post, associate professor of biology at Penn State University. Post leads a large, international team that carried out ecosystem-wide studies of the biological ...

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