Mystery disease kills many seals on Kazakh coast
Hundreds of seals have died of a mystery disease on Kazakhstan's Caspian Sea coast in the past two weeks, many crawling ashore to die and leaving a trail of stinking carcasses along the
Hundreds of seals have died of a mystery disease on Kazakhstan's Caspian Sea coast in the past two weeks, many crawling ashore to die and leaving a trail of stinking carcasses along the