Still Waters Posted August 28, 2013 #1 Share Posted August 28, 2013 From New York to Virginia, dead dolphins have been washing ashore in unusually large numbers this summer. As of Aug. 20, nearly 300 stranded bottlenose dolphins had been reported in the region, according to the National Oceanic and Atmospheric Administration, nearly seven times more than normal in some places. As experts continue to investigate the cause, the leading contender is an infection called morbillivirus. Related to human measles and canine distemper, the virus seems to cause sporadic epidemics among dolphins. Many years, there are no detected cases, but when the virus hits, it can hit hard. The last epidemic struck off the Atlantic coast in the winter of 1987-88, killing more than 740 animals from New Jersey to Florida. http://news.discover...aths-130826.htm Link to comment Share on other sites More sharing options...
brlesq1 Posted August 29, 2013 #2 Share Posted August 29, 2013 Poor dolphins. I wonder if this is a cyclical thing. Link to comment Share on other sites More sharing options...
FurthurBB Posted August 29, 2013 #3 Share Posted August 29, 2013 Poor dolphins. I wonder if this is a cyclical thing. A lot of epidemics are cyclical because what happens is all the animals that survive the infection would develop immunity (mammals anyway) to the infection so another epidemic cannot occur until they are enough suscepitble individuals to be infected. Link to comment Share on other sites More sharing options...
Still Waters Posted November 9, 2013 Author #4 Share Posted November 9, 2013 Updated - The bottlenose dolphin die-off that began in July has been traveling steadily south with migrating Atlantic herds, and now diseased and dead dolphins are turning up in Florida. The culprit, a measles-like virus, has claimed 753 victims and counting, making this the worst outbreak ever recorded. Recently, the bug has also been spotted in two species of whale. http://www.nbcnews.c...-too-8C11565411 Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now