Record Red Tide in Maine

The AP reports that Maine has joined Massachusetts with record red tide levels:

Toxin levels in some shellfish tested in Maine have reached record highs as the red tide maintains its grip.
The red tide outbreak is also reaching into waters where it has never appeared before.
Marine experts say a number of gulls and ducks have been dying along the Maine coast -- possibly from eating tainted clams and mussels.

Red Tide

On the disaster watch, ProMED-mail reports red tides in both Florida and Massachusetts. The record red tide recently spread from Cape Cod to Martha's Vineyard.

The toxic algae bloom already has forced officials to shut down shellfish beds from Maine to Cape Cod so that people do not eat infected clams, mussels and oysters.
The closures off Edgartown meant the outbreak, possibly caused by an unusually cold and wet winter and spring, was continuing south, scientists said.
"It's an unprecedented closure," said Shelley Dawicki, spokeswoman at the Woods Hole Oceanographic Institution. "We don't know how far it's going to spread." [AP]