See this article from TerraDaily Express about the California Sea Lions migrating up the coast to colder waters in Oregon.
As a teenager I remember the population of sea lions on the wharf in San Francisco, that blanketed every flat surface. They provided a lot of entertainment for us visitors.
This article describes a whole population migration to caves off the coast of Oregon where colder waters support the food sources seals typically consume. Other migrations include shorebirds.
The article suggests that the El Nino in the Pacific waters, which was very strong this year (bringing unusually warm waters) may be the reason for this dramatic migration. Climate change, causing the warming of oceans, is most likely a boosting factor to the El Nino effects across the Pacific and the planet.
Florida Gulf Coast and Atlantic Coastline both benefit from the El Nino with wind shear patterns that kept hurricane activity to an all time low for the past season. Weather experts predict a stronger hurricane system next summer and fall but I wonder if ocean warming might institute a permanent El Nino effect???
The current winter season in the Midwest and Northeast also seems to be dramatic differences in our normal seasonal patterns. Again, we have to observe over time to know whether warming of oceans and melting of ice caps are responsible for these dramatic changes or these are the occasional flukes that happen from time to time with complex reasons we only decipher later (sun or celestial events.)
As NASA reports on climate change patterns, scientists are convinced that the planet surface is warming even with patterns of cooling and heating which they say are part of the longer term warming.
In Gujrat, India agronomists report mangoes ripening well before the normal seasonal pattern. These dramatic shifts in both plant and animal populations are heralds of large scale changes now affecting human life as well.
What is most dramatic to me is the near lack of news about climate change on our national media networks. Do we have our noses to the ground on health insurance when the greatest threat to our health is happening right in front of our faces?