Buried In The Story Is The Cause For The Change

Channel 5 in Boston posted an article today about the fact that the number of great white sharks off Massachusetts shores is rising.

The article states:

The resurgence of the gray seal population has driven the increase in white shark sightings here.

White sharks in excess of 9 to 10 to feet switch their diet to larger prey: seals, sea lions and scavenged whale carcasses,” said Skomal.

The Marine Mammal Protection Act passed by the U.S. and Canada in 1972 helped bring back the gray seals, whose numbers in the Gulf of Maine to Massachusetts are estimated at between 300,000 and 400,000, with a major nesting area for seal pups on Muskeget Island between Nantucket and Martha’s Vineyard, said Skomal.

About 2,000 pups were born on Muskeget in 2008, four times the rate in 1999.

Last September in Cape Cod waters, Skomal’s team filmed a white shark feeding on a freshly killed seal. The video shared Wednesday night depicted a bloody and violent scene.

The italics are mine. I don’t have anything against gray seals, I wish them well; however, when man decides to change the rules for one part of the animal population, he invariably impacts another part. Sharks have to eat, too.

You can bet that some pseudo-scientist will come along very quickly and blame the increased number of sharks on global warming. That’s just the way things work these days.