Protecting and Restoring the Morro Bay Estuary.
horn shark

December Field Updates, 2016

This horn shark hid in the eelgrass bed at State Park Marina as the tide receded. Horn sharks aren’t known for their speed and graceful swimming. Rather, they move slowly and like to hide among crevices in rocks, in kelp, and in eelgrass beds like this one was doing.

Fulfilling our mission to protect and restore the Morro Bay estuary for people and animals requires a lot of hard work in the field. Read on to see what our staff and volunteers have been up to during the month of December. Eelgrass Monitoring In 2005, with help from the Battelle Marine Sciences staff, we established four permanent transects for annual eelgrass monitoring in Morro Bay. These transects were chosen to represent different zones of the bay and capture differences between these zones. We added an additional transect in 2012. In December, we monitored two of these transects along with our other surveys. …

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Morro Bay Wildlife Spotlight: California Horn Shark

A horn shark underwater. Photograph courtesy of Heal the Bay, by Nick Fash.

    The tide was very low at our recent beach cleanup at the Morro Bay State Park Marina, and volunteers took the opportunity to look for trash amongst rocks that are often submerged beneath the water’s edge. They picked up bottles, bags, cups, cigarette filters, and other items, ensuring that the bay wouldn’t pull them back in when the tide rose. While looking for trash, one volunteer found an unexpected and beautiful surprise: a horn shark’s egg case. It was a wonderful reminder of how much life there is beneath the surface of the Morro Bay estuary. Horn sharks …

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