Examiner.com:  200 dead cows were reported in Wisconsin and 7,000 buffalo and cows were reported dead in Vietnam earlier this year.  These reports add more mystery to the dead bird and fish reports since January.  The dead cows in Wisconsin were discovered by a farmer, who believed his cows died of a virus.  Officials in Vietnam are attributing the buffalo and cow deaths to the freezing winter they experienced.  They have seen as many as 700 per day due to the freezing winter.  

My Comments:  
Questions have not been answered regarding the death of the cows, in that it has been said the cows died of pneumonia, but why so many cows dying of pneumonia all at once?  Since when did 200 cows all die of pneumonia at the same time?  I think 7,000 buffalo and cows dying due to the cold is so far fetched.  Since when do these animals die of cold temperatures?  They have always survived cold temperatures.  

Millions of sea shells have been beaching in Pakistan since last near, but there hasn't been any news coverage.  Dolphins have beached there too and even when people tried to place them back into the ocean, they refused to go and beach again.  You can see videos regarding this news on the News Video page.